Ok I'm done. I started 2-tabling after a while because it got too slow. I feel like I ran really bad during these 101 hands, since the few good hands I got came in second anyway (two pair vs higher two pair, straight vs flush, TPTK vs rivered set, TPTK vs trips etc). Also, my opponents managed to fold plenty of times postflop when I had them beat with some pair, but not very often when I had 4-high.
Edit: The reason I'm not at 100 VPIP is that I sometimes got to see a free flop in the big blind, of course.