Thanks TallTayl, this is all great info. I didnt know that about the PB. I have another wax I plan to try and blend with as well. No there was no discoloration the wax, no sooting, no carbon deposit. Actually the ECO 4&6 along with CDN 4&6 all had deeper melt pools than the Ribbonwick and the Wood wick. Is that the goal for it to spread out, then down? The only one whose flame appeared to get bigger was the ribbon wick and it's a small. I've attached some images of the containers I would like to test in.