Looking to buy a new insert.The one i have now is an appalachian catalyst they now longer make and honestly those people are to hard to deal with.Old insert is 31 1/2 x 24 tall.It wood be heating about 1300 square ft,honestly a living room and a kitchen basically .I live in the south, probably burn a cord to 2 cords a year, 2 is stretching it.I would like to get away from a catalyst if possible, it might not be.I'm looking for an insert that wood be good enough for me and not looking to spend 6,000$ on it, we just don't use it enough for that to me.I'll be replacing the chimney kit when i do it.I understand these new inserts just wont work without it.Most everyone down here just elbows it in the chimney and lets it go.We have no code that requires anything.I would love to hear some opinions about brands if possible.