I wasn't a highpointer by design; rather, I was looking for stargazing spots. My very first high point came quite by accident when someone from an astronomy club in Akron, OH strongly recommended Spruce Knob.
All I can say is....it's dark up there. VERY, VERY dark. Couldn't believe my eyes; on summer nights you see the Milky Way span from horizon to horizon.
Well, apparently the word is out...
This spot is becoming very popular with East Coast astronomers fleeing light pollution. The next clear night on a weekend without any moonlight, you should check the place out; it's just awesome.