I went to the first one, unfortunately logistics about getting to Cheltenham and to work on friday is rough, so not been since. But can recommend these dudes, I had a blast picking up girls when I was there.
the dates and times of this will probably be changing soon.
Will be held more than likely on either friday/sat nights from now on, every two weeks to make it easier for ppl to travel and not to have to worry about work the next day extra.