On One Pompino owners...

Don't know about more important. Reach definately needs to be right but you don't want to end up with a really low top tube and have to use a stupid high seatpost and a fugly stem/bar setup to get your position right. ;)

Reach is more important.

Timmy, measure your current frame effective TT, if it's a touch too long, go for one size smaller, too small, one size bigger.

Have to take headtube length into account though, right? Medium pomp headtube is about 4 cms shorter than large, but only 1.5cms difference in top tube.