Wow there is so much great information on here! Ok, so let's see if I am paying atention. I need to get a kit, mess around with different waxes & scents until I come up with what I feel are marketable candles. I have been to BitterCreek's website & it's fantastic, I think I may start there. But when you all say "testing" is that simply burning the candle? Or is it more involved than that?