I called drood ignorant, but yes I feel you, and agree - 7-10 in a pug is simply stupid... I havn't seen anything like that though since LS had its peak activity. I can't speak for my guild during the day cuz im at work, but I dont believe they que with anything more than 5.
oh true i dont know shit about eu, but, yes, i have personally witnessed WT groups, TC groups, LS groups, and even my own guild get beat by pugs when they are queing with 3+. I mean, let's be honest, if a guild ques with 2 healers, a mage, warlock, and warrior, there is a hell of a good chance the opposite team (alliance) has like 5 hunters, and if they so happen to have a good healer, too, its GG, despite the fact that the one team is organized in vent. and yes, its pathetic how much having hunters can change a game... and its no surprise for alliance to have 3-5 per game.