Interesting. I really do like it. It's naff but in the best possible way. (I'm working on something related for my wife at the moment but it's even cheesier than Twosome - not sharing it here :])
Do you do some sort of seed exchange/negotiation? Something like swap current system times, and use the higher as the seed?
Do you do some sort of seed exchange/negotiation? Something like swap current system times, and use the higher as the seed?