Im going to get an Xbox 360 in Augest and i really want to play halo 3 multiplayer. Im going to get an 802.11n network and the Xbox Wireless N Network Adapter but my tv is around 30 meters away from were the actuel wi-fi point is. Also i dont know if it matters but im going to get an elite. So, could someone tell me if this will be fast online and if not how i could get it to go faster?