I'm using a Jotul F100 in a 520 SF cabin space, now well insulated. So far, about right. Problem is that I'm not sure about availability of that model (or several other small ones) in Canada...especially after the 2020 US EPA regs kicked in. (The F100 is no longer/not currently offered in teh US...rumors a lower emissions version is coming.)
I'm cutting my own wood to 14" or so for that stove. It's a bit undersized for our building at times, but we have electric heating to supplement.
If I were you, I'd look at the similar options in the 0.5-1.0 CF firebox sizes...assuming you're OK with not having a constant fire overnight without getting up. Morso, and some others make decent ones.
I find with the F100, I get 4-6 hours.... So usually I'm jamming it up before bed, turn it down a bit, get up during the night to feed it, and then again in the morning when I get up. (The F100 firebox is 0.85 CF.)
Also, understand that the chimney system needs to be a minimum height, and they're often more expensive than the stove itself! Hearth.com forums are a great resource.
If you're thinking of doing this, you'll want covered wood storage, and your wood needs to be DRY. UNDER 20% MC....get a meter. Especially imperative that you get your own wood stored/cut, etc, as you'll need oddball small sizes....not easy to buy that from others.
So far, totally worth it to me, I love heating with wood at our cabin. Larger up front expense than many realize, but it's part of what makes the cabin a cabin, to me.