Right, what if i propose a time say 10pm for example and the team who has to accept the challenge waits until 1 minute to 10 to accept it. Obviously our team should be prepared, but it means constantly checking the site and possibly forefeiting if we fail to realise within 10 minutes.
I think it would be nice to at least have 12 hours notice as to when youre going to be matching, but i guess we can cope.