Cool beans! I'll try it.
I'm going to TSC this morning to get horse mats. According to my stall measurements, I should have enough left over to put an edge on a backblade, on my FEL, and a spare. The backblade has been sitting in a muddy field for 15+ years with the cutting edge in the mud over 8 inches. If the candle thing doesnt work, I'm just going to use a cutoff wheel on my Ziptool and take the heads off.
Thanks,
Mark