Swim did a xyl. pull and evap. over a period of 3 days in white pie pan style dish and ended up with what appeared like "Dryed Cola" in the bottom of the dish, then  added some naptha and froze- then removed and evap. out the naptha and the "Cola" like residue has become more "Brown Sugar like" there are clearly crystals there but  its very Gunky over all! is there and exact tek? this took it from total goo to almost something that could be removed from the dish, but its still very much trapped in residue. I can attach a small pic if anyone is interested. Swims interest in this appears to be the ideal that the White is very Airy and hard to handle, the Red is very Gooey, it seems like if there was a proper ratio they could go together and make something that could be handled and worth wild to experience.