You'll enjoy the class. Ed is a wonderful teacher and will drill this stuff into your head real well.
The factory tour alone is worth the price of admission. Keep an eye out for odd ball things, and ask questions. (we saw some neat wood fired units just hanging around when I went) Have fun and learn a lot! You've picked a fine time to go also. The end of spring in New England is very nice. Chris
Leaving Monday morning for N.H..I'm going with the guys from Klimatrol near Toronto and a handful of contractors.I can't wait.I've already got 2 GBs up and going and am looking forward to learning about the rest of their products.Also will be nice to put some faces to the names I've spoken to and seen posted.Any good places to eat around there.I believe we are staying at the Mariot.