Another Endowment member, been a life member since 1988, regular member since I joined as a Boy Scout in 1961. Yes, I vote, and as others have pointed out, I study each candidate (many I know who they are already) and I also look for a good mix of geographical locations.
I'd also like to add the vote for MB to lose the ear ring, at least on the TV show. My wife says it just doesn't fit him, and I have to agree. Still I also support your right to wear one, but please not while on the show...