I went to Ti Goat on Friday. Just stopped by the shop, I live 15 minutes away. Looked at the cylinder stove and their TI box stove. The guy I was talking with (DJ?) said he liked the box stove better but his partner likes the cylinder stove. The cylinder stove is primarily for heating and the box stove is for heating and cooking. I think the box stove makes more sense and I think I'm going to try to make a box stove like on the other thread.