I went to the Sunday jacks once. When you arrive you pay the entry fee, then check your clothes (leave your shoes on; some guys leave their underwear on). It wasn't too crowded when I first got there but filled up and by the time I left was packed. All sorts of guys there stroking, themselves and others depending. Sometimes a few would group together, sometimes there would be guys paired off, you name it. They do have gay porn playing on the TVs but hardly noticed that. While it was incredibly hot to see so many guys naked together jerking off, it was a bit overwhelming at the same time. I imagine that could have been a first-timers reaction too. If you're interested I highly recommend you check it out; maybe go with someone you know or meet up with from here just so you have someone else there. Might increase the comfort level for the first time. Happy to answer any questions about it.