Hivemaker.
Queen Bee
After nearly 50 years of beekeeping I'm getting fed up with recycling frames of old brood comb. I no longer melt down old black comb - the wax yield is minimal and they make good firelighters. It's cleaning the frames for reuse that is beginning to get me. Wooden brood frames, especially the grooves in the side bars, are tedious to get clean enough to insert new sheets of wax.
Still clean up and re wax some old frames, but from an economical point it works out cheaper and quicker to make up new frames and just burn the old ones, comb and all.