lugh (is that as in Lugh the Long Handed?), I actually did search on the engine (I search a hell of a lot more than I post, check out my registration date), but the combinations of words I used turned up many useless posts. I apologize if this post is redundant.
Ritter, thanks a million! That's what I needed to hear. Several more useless combinations have reared their ugly heads, and I never would have thought of toluene as a primary solvent.
Trust you?!? I've read your posts, and trust your information implicitly. You are a font of useful data...