So recently I have been playing Halo 3 online and I'm having major lagg issues during Matchmaking only. 60% of the game and all of the matches my connection is at a yellow bar or lower and fluctuates between Green and Red in the other 40%... We recently switched to a faster version of Windstream Broadband and I have a Speed Stream 4200 Router. A month or so before we switched I was having problems with Battlefield Bad Company: 2 (Which I sold due to being unplayable with all the lagg). It was working fine until like a month before we switched.. Also it is completely unrelated to when I play.