Figured this would be a tough question, especially if everyone has to explain why.
There are several that I make an extra effort to read when I see they're at the cafe. Kensat30, Canacuna and a few others.
For me, however, I'd narrow the field down to Mercer Boy (lives just a few hours away and seems to have a bunch of the same interests -- and I'd want to doublecheck if he's really the guy in the last set of cafe BBQ pics!
) and Cornbread Maxwell (has a LOT of the same opinions as I do about fantasy football, sleepers, busts, etc.)