you could burn a non-cat stove low and slow, but efficiency and emissions would be horrible. I don't think non-cat-manufacturers can beat the laws of physics.
(60's) but the BK is on low and putting out just enough of heat to keep the living room comfortable and prevent the furnace from kicking in.
Yep, the only way around it with a non-cat is to burn smaller loads while still maintaining a burn rate that stays clean. But if it's warmer out, you can ride a small amount of coals for a long time and room temps will fall very slowly since your house isn't losing heat very fast.
You probably don't have very good insulation and air-sealing, way down there in Dixie, but if you weatherized a bit you could run a non-cat even more effectively than you could now. Heck, even here where it's colder, in a cabin with no wall insulation, settled attic blown-in insulation and quite a few air leaks, room temp varies only a couple of degrees between 12-hr. loads on high 40s/high 20s days.
I don't mind the added expense of a cat stove, though. I can load more wood, cut the air to a cat-only burn for lower output, and control room temp
that way.
I put a non-cat at my SIL's house, and she's having much the same experience; Two small loads a day, five or six 4-6" splits, and her house is very cozy in this type of weather.
Now, I don't have a lot of options in good non-cat stoves that will rear-vent into the masonry fireplace. I might try to find a used Castine or other non-cat, to replace my current backup stove, a VC Dutchwest cat. It's sweet though since both flue exits are now the same height, and a stove swap is easy.
The mods like to corral the BK fanboys into this enormous single thread, to keep us from taking over the entire forum with BK talk.
That helps the zealots trying to push BK. It wouldn't be good for them if every "smoking BK" complaint had it's own thread, where newbie stove buyers could more easily find them with the search function. Better to have them buried in the massive BK "performance" thread where the newbs don't see them, since their eyes glaze over and they nod off after the first few pages.