We have the abilty to add 'friends' who appear on our 'home page'. Obviously these are people we enjoy playing with/ against. Could we have a facility to add people to a blacklist and thus avoid playing them [ I for one can't remember every past opponent ]. That way before starting a game we could quickly check and avoid the hassle of the 'quitters', you know who I mean !! Sadly, quitting is still a big problem so adding names to a "non-friend" list could make our games less frustrating.