I've been looking to upgrade my stove. I heat my whole house with my stove in the basement. I'd love to buy a BK Princess, but it's not in the budget. Most responses I've gotten have stated for the long burns I'm looking for, I need a catalytic stove. I found one on craigslist, it is a model 24-ACD/50SHW/24/50TRW24. The cat has been removed, but I would install a new one if I buy it. Hopefully all the mounting hardware is still there. I realize this is an older stove, but would this be an improvement over my Century stove? How much were they new, he wants $650. That seems ridiculous for an old stove with the cat missing. Any thoughts.