Hi all: I also agree the above site is excellent. I'm going to meet Chet in Sept. at Geo. Malkmus training w/120 other people attending in TN. (Kingsport, TN - held at) http://hacres.com By the way, you just can't pay to go for the seminar/training, but Geo. needs to approve your appl. In the waiting process now, but can't see any problem. Carol