Note that D's mix is an oil/solvent mix so no ba/bb is needed, in fact it doesn't even use any BA or BB as far as I'm aware, but alternative solvents... Although he doesn't disclose the ingredients it might be [font=verdana, arial, helvetica]Phenyl Salicylate and/or [/font][font=verdana, arial, helvetica] Guaiacol since I believe he was the first to write an article awhile back on these "super" solvents. It's supposed to be pretty pain free with prop but if you have any allergy to asprin I'd be catious since [/font][font=verdana, arial, helvetica]Phenyl Salicylate is pretty similiar. [/font]