Yep Chuck, hard to pass that deal up. Best price I've found is $235 for a Trimaster to fit my saw.
Well to continue the saga...I called the tech services line at Lennox and the tech strongly advised that I take the Trimaster to an authorized Lennox service center (Charlotte Saw) and have them do the job. He went on and on about how this blade was not meant to be brazed but should be welded and welded in an approved method with special bla, bla, bla. So for less than $10 and gas for a round trip to a rough section of Charlotte that's what I'm going to do. I will get the blade repair kit from Woodcraft for my regular blades though because that's just cooler'n heck to be able to do that.