Just wanted to say how great it is to have found this forum. I have been on a few in the past and have never found them terribly useful or positive. This one seems very different. I have only been on here a few days and all of my questions have been answered with interlocking and supportive replies. Thanks and I look forward to more interactions / collaborations or whatever. I'd funa8like to give a special word of thanks to the guy at THW (Ed is it?) whose customer support is absolutely outstanding. Thank you again.