While we're at it, has anyone here had dealings with any of these?
http://www.sarges.net/
We did a two tank dive with Sarges last fall. The shop is owned by two brothers and they are nice guys. The shop is actually on a dock in Sommersville Lake, so it is only open during the dive season. It is small but well stocked.
They have two boats and usually do two trips a day people and weather permitting. There are some nice dives in Sommervilles lake and this is a good introduction.
I would not recommend it for inexperienced divers, ie: first dives after Cert. As it was pretty much theres the water, get in and have fun. They did keep a good watch on the bubbles, my buddy and I got turned around and were heading for the middle of lake, realized we were sort of lost and came to surface to get bearings and the boat was following us.