I have tested with soy 464 and 444, now with 6006, like it so far. With that said I have poured a few candles, 8oz JJ, quilted. Going to test burn tomorrow, used HTP83 wicks. 1.2 and 1.4 oz FO to lb of wax. The thing that I find funny is, I get (3) 8oz candles out of a lb of wax. Sometimes the math is crazy. No repours, had to hit a couple with heat gun, but so far, looks great, nice and smooth.....will let you know tomorrow