I praise you for once again getting me lost >< may be i am lacking info on the phone or i'm just plain stupid.
@alienscar to make it short i have a friend who own around 11000 pts with necron /ork/tyranid and his brother have 9000pts of blood angels, or so. So we played a game where it was 3 player vs one, blood angels+grey knight vs tyranides+ork and we won so that's why i'm putting the record like this.