brian_in_idaho said:
BTW, I believe the Lopi (made by Travis Industries, same as the Avalon) use a different firebrick, more like a ceramic than the one in the Quad, and also don't need the rockwool blanket to meet emmisions like the Quad. These are small issues, but would make me lean towards one, the "pummice" type bricks will eventually fail in the Quad, I think the others would last longer, but I have no experience to back that up. I think you would do well with either brand, from what I have seen they are both quality stoves.
Where are you located and what type of wood will you be burning? If you have lots of hardwood the smaller 3100 Quad may be fine for you, I have softwoods out in my area.
Bri
If they were available I would have purchased a Lopi Revere, but given that they were like 16 weeks till available, I went with the Osburn 1800i. As it turns out, the bay window is really sweet. Quad makes a bay model also. Interesting that both Quads and Osburns have pummice fire bricks. The lower center two only lasted one season, so in that position I've substituted the ceramic, but I'm rethinking that decision now. That fact is a minor consideration.
I so like my stove, but my research did lead me to the Lopi being the first choice, and I'd still have purchased one if they were available. The next stove after the Lopi was the smallest Hearthstone insert.