You just need an adapter and hose or a propane mast, items CMN0045 and CMN0044 (just one, you don't need both) and you'll be set. The pressures involved are the same, so it'll work the same.

"instaclip" look herehttp://www.coleman.com/coleman/parts/Productimage2.asp?product_id=mantle

By "trying", you clearly mean "didn't try at all". Had you searched for "mantle" or "Insta Clip" or "Coleman", which covers every possible search term you could have used, you would have found these:http://www.backcountry.com/store/CMN0103/Coleman-Insta-Clip-Standard-Shape-Mantles-2-pk.htmlHope that's what you're looking for, and try just a touch harder next time.

All of Canada? Maybe you could narrow it down a bit. Or you could just buy them here (http://www.backcountry.com/store/CMN0103/Coleman-Insta-Clip-Standard-Shape-Mantles-2-pk.html) and have them shipped. That'd probably be the easiest.

I don't think I completely understand your question, but the case that comes with this lantern has "Model #2500" printed on the bottom of it.Inside this case it says "For Models: 5150/5152/5154/2500", and I think this lantern is a model 2500.

Your question all depends on what lantern you're trying to protect. Try this link:http://www.google.com/search?q=lantern+cases&ie=utf-8&oe=utf-8&aq=t&rls=org.mozilla:en-US:official&client=firefox-a

I have both units so I can testify that the single "accordion" mantle on the Northstar is just as bright as the dual mantle (it has also lasted over 10 outings and has yet to need a new mantle - only use the "gold" mantles)... Northstar also has a metal "protection ring/cage" around the glass and although the "insta-start" feature is great- (how many times has the match gone out on you just when you finally get it in the hole?) it can scare the heck outta you when it takes a few sparks to get the unit to "fire up"...bottom line- you get more cause it costs more and its worth the extra money for those unpredictable windy/rainy trips. The deluxe PerefectFlow is just like the whitegas lanterns of old except it has a new type of clamp that ties the glass to the top and frame.You still need another source of flame to light this unit- but it puts out good light and will last easily a night or two on one cylinder of propane ..same quality lantern but built a little cheaper (read above about getting what you pay for). Both lanterns are great for us while we camp/fish/hunt and I take them along every time...what I would like to know is....where can I find the plastic cases to protect them so I can use them for years to come and get rid of the cardboard box....HELP!ronstace@comcast.net

Yes.