Being new to knife making, I don't know too much about it. I've done my research, and I've come to the conclusion that heat treatment is an incredibly important step in making a good knife. The main problem for me is that I can't seem to find a good kiln to treat my knives in. I'm looking for something that works well, but isn't expensive. The KF 13.5 by Evenheat seems great, except for the price tag, and I haven't been able to find a used one anywhere. Any recommendations and advice would be greatly appreciated.