I'm not super experienced nor a "size queen" but here are they are.
1. Peter: about 5 inches, straight as an arrow. He said he was straight, but he's got to be bi. Totally obsessed with sex.
2. Thomas: I think 6 inches, and 4 inches around with a mushroom head.
3. Luis: a Mexican guy. He was really small, three inches maximum. A bit like a pinky finger... It was fun nonetheless
4. Ruben: Pretty big. A bit over 7 inches long I think, really thick at the base with an upward curve.
5. Manoel: a Brazilian. He had a long one, over 7 inches probably, but not very thick.
6. Mathias: He had an average penis, a little under 6 inches I think, not very thick, just average. It had a strong downward curve though, pretty interesting to see.
7. Matthias: about 7.5 inches I think, really thick. Definitely over 6 inches around and an upward curve. Hard, it touches his stomach. The first tall guy I've been with whose dick is in proportion to his body. The hottest guy so far!