Loc: Southlake, TX, Billy Bob Ranch...
Mike I use an Evenheat KO22.5. I bought it about 9 years ago and within the last 5 years I added the Rampmaster controls. I bought it because the wifey has an evenheat ceramic kiln and it has performed flawlessly. She has gotten away from ceramics and sold it a couple of years ago for what she paid for it. The KO has also been equally as good. I have heat treated somewhere around 300 knives with it without an issue. I really like the rampmaster controls...it allows me to program and store 12 different heat treat settings which is nice if you do different steels.