I've had a singles profile and a profile with the Mrs.
As a single guy its a waste of time unless you go to parties, cjs or socials. If you are married and doing it behind your partners back forget it because there's always someone you know on there or at the socials etc.
There is a few big girls, and I'm being polite, that do regular gangbang parties. Personally I wouldn't touch them they aren't the best looking girls and they try and charge you a few quid door entry.
The shoebox is also similar. It's a couple of younger heavy girls that don't kiss, don't suck cock, don't do very much actually other than wank u or lie back and let u fuck them. The blonde one, Angela, has a decent set of tits but again you wouldn't go near these girls if you met them in the street.
When we had a couples profile it was more to meet with other couples for the Mrs to play with the other female and for me to watch. There are some good looking couples on there but they get bombarded with messages and requests from guys and fake profiles so they are always very wary. We met some good couples but then decided it wasn't for us but give it a try and don't expect to much