Jazarra- try a 1 lb canister of MapPro. It's basically propylene and I am sure you will like it much better than propane.
Chemtane is basically propane with additives to burn hotter. You can get it in bulk from some propane dealers. I have been using this for a while and really like it.
Di- $22 bucks... holy cow!!! it's gotta be a very very very special glass to use that gas... .00000001% of time?
