Hiya Pat-
Yeah... SCDA was great. Couldn't go last year but I will be going this year at least in July, possibly May but I have a new motor to sort out (and I won't want to do that on the track...)
Seriously considering August and some of the Fall dates too.
In the Northeast, I've done Lime Rock too, but it's a pretty long drive for me- hard to carve out the time to get there. Quite a few people make it over to Watkins Glen- but until I get a trailer that's not really an option either.
The only other event I'm contemplating is Cobras in the Mountains coming up in July
http://www.cobrasinthemountains.com/
Drop a line if you'll be heading to Loudon.
Best-
-John