I have a comcast cable connection which is run through a router into 3 pc's and an xbox 360, i have connection to them all and everything, its just that when i play a game such as gears of war or final fantasy XI, my connection is good then (idk how to describe it) its like a gap in the connection like this _________ ___________ ______ ____ ________ sometimes those gaps are small and unnoticable by myself (other players complain alot) but then theres big ones which either disconnect me from the game or just make me wait a long time. I pretty sure its not the router because i connected straight to the modem with my 360 and still got the spikes, if anyone can help that would be great and thanks in advance.