I plan to retire my 3 year old system that has a dieing motherboard which I use for gaming. I play Battlefield games, WOW, Kalonline, Metal of Honor, Call of Duty type of games. I can build a pretty powerful gaming system for the price of the imac, but I really want to get a imac and hope it can run all these games just as good too. If anyone can give me some ideas if it can please let me know. Will I be able to use my Logitech Joystick, gaming keyboard, etc with it? Thanks ahead of time for the advice guys.