I've looked at all the stickies and have narrowed things down to three burners for smelting WW (I just scored 4 5 gal. buckets). the Bayou Classic SP10 55,000 BTU 10lb. regulator,the Bayou Classic SP1 185,000 BTU jet burner 20lb. regulator and the Camp Chef SHP-RL 60,000 BTU I assume has a 10lb. regulator. I'll beef up the legs if need be, no problem doing that and if the jet is noisy, I can put up with that if the higher BTU's is worth it. I may go with a 12 inch dutch oven, I haven't decided on that yet. I just need to upgrade from a 750 watt hot plate. Any advice on these three burners, any advantages or disadvantages to each would be greatly appreciated.