I LOVE THESE BOOTS.
This is a new design with few reviews available yet, so I am putting this out after only one hike just to get some info out.
Their looks are deceiving. They are sturdy backpacking boots that look like you might be able to go running in them. These are a step up in duty from the Torre.
Right out the box they fit great and require no break-in period.
The uppers are softer and more flexible than full grain leather which feels nice on the feet but I worry a little about the reduced ankle roll protection. While they provide good ankle support, my full grain leather boots don't flex as easily or as much.
They weigh almost a full pound, per pair, lighter than the Montrail Torre. They have a cushy insole that feels like an athletic shoe but on a sturdy platform.
The one thing that I have always said about Montrail is that they have the best boot shape for wide feet. Why haven't so many makers of top quality boots figured out that when going downhill, having the outside edges of the boots curve aggressively toward the big toe, only provides a great place for your toes to jam into. The outside edges of Montrail's boots are much straighter and only curve inward gradually. This provides room for the foot to slide a little forward without jamming. These boots have a very comfortably snug fit for any normal sized foot and provide great toe wiggle room. Please don't misunderstand, these boots are not designed for wide feet but the toe box provides great comfort for us ducks.
With new boots, I always like to do a catchers crouch test to see how much the sole bends. Most boots soles bend at the ball of the foot. These boots have a firm midsole that flexes but doesn't bend. Instead, the flex is distributed across the entire sole and this causes an interestingly pleasant effect. The firm midsole flexes with each step, storing energy like a diving board. Combine this effect with a rocker sole that starts at the back of the heel and rolls to the tip of the toe and you get a boot that seems to propel you forward when the flex energy is released. But this is where you hit something very minor. At the front edge of the sole there is a raised portion where I felt like I was hitting a mini speed bump with each step. You can see this small raised section in the picture. This effect is minor and noticeable on hard flat surfaces. It's barely noticeable on the trail.
Drawbacks:
The gusset doesn't go to the top of the tongue. If you look at the picture you can see the top of the gusset sticking out between the laces at ankle height. So if you step in water deeper than ankle height your boots are full of water.
I would like to see a longer tongue. The top of the tongue is only about a third of an inch above the top of the laces. When lacing the boots tight I felt the top of the tongue combined with the laces digging into the front of my leg.
I would like to see a wider tongue. When the laces are tied, the lace guides are further apart than most boots. So there is more pressure on the sides of the tongue, putting more pressure on the sides against you.
The locking boot lace guide, at ankle height, doesn't lock very well. I'm thinking of crimping it a little to get it to work better. I have locking lace guides on other boots that work very well; better than these.
I wasn't thrilled about the bright yellow section of the boot heel but after one day of trail dust its brightness no longer frightens small animals.
The first time I wore these boots I did a mountain hike; uphill for 5 miles and 4000 feet. I came home with my feet feeling fine.
Next test:
I am real curious how well the cushy soles hold up to a 50 pound pack. These boots have done nothing but surprise me so far so I am expecting the best.
Mt. Whitney day hike in July.
I will write an update after these tests.

I bought these boots with the hope I could be on my feet more outdoors. I broke my left foot in the Army and had surgery on the achilles region. I have feet pain all the time from screwing my feet up. These boots have amazing support in the achilles/ankles. The color through me off a little bit but they grow on me more and more everyday. The inserts I didn't find good, but I have special inserts made to my feet anyway. I recommend anyone to have inserts made to contour their feet anyway. Helps prevent injuries.

I can be on my feet all day without the pain I had. Also they fit to size as well. I love Montrail helium!

I haven't worn a pair of boots in more years than I'll admit here, ok 25 years. I know things have changed a lot since the stiff boots I used to wear as a kid, but these boots are awesome. The cushioning is almost as good as my running shoes. In fact, I just ran about 2 miles in them in a freezing windstorm while cheering on my teammates.

I've owned these now for a few more months and wanted to leave another review. I've worn Asolo, Danner, and Lowa's, but they don't compare to these. The ankle and Achilles region has so much support its amazing. I've never owned a pair of boots that support so well. The toe region is rugged, and the soles have lots of traction.

Many people suffer from feet pronation or suppination from birth, injuries, or from recreational use. I have suppination from an injuries in the military. This boot has given me much support where I no longer roll my ankles and the heel pain has diminished. With the right socks (ie smartwool) they breath perfectly. I wear a 25 kilo ruck and jog for 10-15k with no feet problems at all.

Chris Burt below had mentioned not enough padding on the tongue. I disagree. There is atleast a half inch padding. The only thing I recommend is when you lace up make sure your tongue is sealed up for the first 10 times and it should do it correctly after that without having to worry.

Last but not least. Have inserts made for your feet. They are worth every penny.

I've taken these boots out on two hikes in colorado, where the terrain is rocky. My first impression was that these boots have great dry traction and they are comfortable. There is not enough padding in the tongue, so when you cinch the laces tight on a steep downhill to improve your control, the laces bite into your ankles. My other big problem is that after just two outings the rubber sole is separating at the heel on both boots. The rubber is glued to a foam layer that adds nice cushioning, but sole appears not to bind very well. I'm going to try to glue them & hope for the best. Bottom line is that these are OK day hikers, but don't trust them on an overnight backpacking trip.

The over all construction is fine, and the waterproof feature works just like a charm, and they gave great support. However, I did have a lot more foot pain than I normally have. I took them out on a six mile hike this past weekend. My feet were very sore while hiking and the next day. I did not have any hot spots, but they were more of a muscle sore. I pulled out the foot bed and noticed it was not really padded enough in my opinion. I was carrying about 25 pounds in my daypack and the padding did not cut it. Maybe the boots need more of a break in time that I imagined, so I am not going to give up on them just yet. I like the boots, but I am going to try getting some inserts. If that does not work then I will have a slightly used size 12 for sale.