So far after a handful of tours on the Titan's and I'm impressed overall. They are as performant as my alpine boots in every way (lateral stiffness, quickness, comfort, control, flex), yet they still offer solid touring capabilities. There are other boots that walk a tad better, but these are comfortable on long skintracks with more switchbacks than the ascent up to Angel's Landing. Ski/Walk mode is perfect and the forward lean offered by these puts you in just the right position for proper skiing. So far, they've driven my Surface Live Life's with ease in bottomless pow, creamy old pow and crusty crusties. I'll get out on groomers just for fun this week or next to round out the review, but these are great boots.
BTW... I took mine to Surefoot to get the liner's molded and they pack out a TON. So, the stock fit should be pretty snug because once they are molded, they pack out a bit. I also moved the buckles on the upper cuff to better accommodate my skinny legs (an easy task with an allen wrench and 5 min).