For this candle, I am using C-3 btw. In the picture below you can see both candles. Number one does not hit a fmp until the three hour mark and has a mp of a little more than 1/4inch. Number two on the other hand reaches a fmp at the end of the first hour with a mp of half a inch. Im thinking of wicking up number one and wicking down number two. Does that sound right? Also, when you say ..the jar shouldnt be "too hot"...well how hot is too hot? At the end of a three hour burn, I could pick both these candles up and move them if I had to but I dont think I could just stand there holding them for 20 min or anything like that. They are both HOT but I could touch them if I needed to.