May I second that? Bill & I may have our differences on some issues, ...but he's a highly knowledgable piper, and a valuable contributor to the knowledge base of this forum. FWIW, I like the Garvin book too, and recommended it to Patrice when he posted the same question on GooglesJoseph, please stop now. Uilliam does post some useful information from time to time, and has been helpful in answering some of my questions in the past. I'm sorry that he seems to have taken the bit on this topic, but let's not egg him on any further. He's clearly taking us far too seriously. Slalom ... I mean, Salami .... er, Shalom.
djm
rmmb.