the 2-bolt seatpost is the BEST. it is the ONLY way to truly be MICRO adjustable.
discard the Campy wrench, the Dia-compe offset brake wrench is 12 point as opposed
to 6. it's also good to have a saddle that you can pull up on the sides. I never really found
that "magic" angle until I went 2-bolt. Avocet and JPR made 2-bolt posts that had bolt heads
that were accessed from below but they're not as strong as Campy