Look up Phoenix (previously Lady Marmalade) parties in London, UK. 160 GBP for 2 hours of unlimited sex with 6 girls. No more than 12 guys (I've never been to a party where there were the max guys, and sometimes there are fewer than 10) at the party, all the sex takes place in one big room with multiple beds (and swings!). Lots of fun, everyone should try it at least once.
The first such 'party' i attended consisted of 7 guys, 1 girl and 2 observers. One of the observers was the girl's husband. Since it was my first time at such an event, i had requested to be an observer only. When i arrived, i was informed that i could change my mind later and join in on the fun if i added $50 to the initial donation, which was well under $100.
Let's just say that i soon changed my mind (something like 30 seconds into the start of the action) and eagerly joined in on the fun! That evening alone may have been the greatest sexual night of my entire life! A popular sp (or two) had coaxed me into giving the experience a try and i'm in their debt forever! :whoo:
On another note, i may interested in attending the Indy Companions event as an observer, if it's possible. With the option to join in later (for an extra fee) if i chose to. From my experience, many observers soon decide to join in on the fun once ot starts.