On a slight tangent - my 8 year old has a school pal whose non match going dad dresses him up in United kits, tracksuits, t-shirts, etc. all the time. We saw them over the weekend and got talking about last Wednesday's game. My son's mate was watching the game on tv, as usual in United pyjamas. However, my son has got at him so much about how much cooler it is to be blue that he was supporting City during the game and told his dad, who was sat in his armchair also watching the game, that he doesn't want anymore United stuff.
(I got home from OT to be told both my boys were in tears when Rooney scored.)