Can anyone recommend me a good router for hardcore gaming?

i have comcast, and i am currently in the exact same situation as this guy http://forums.comcast.com/t5/Home-Networking-and-Router-Help/Wireless-signal-too-slow/td-p/990767



basically, comcast is just plain careless....



i have the same equipment as the guy having problems in the link, and i need a very good N-router with dual band and gigabit.



i just upgraded to 50mbps and im paying out the lalala for it, but we aren't getting 50 at all.



i absolutely need my internet to be the best it can be, because Battlefield 3 is coming out soon.



any recommendations, info, help would be greatly appreciated.Can anyone recommend me a good router for hardcore gaming?
this one best router.

TP-LINK TL-WR1043ND Ultimate Wireless N Gigabit Router

Technical Details

- Gigabit Ethernet ports enabling ultimate transfer speed Centrally storing and content sharing by connecting USB storage drives

- CCA improves wireless performance while automatically avoiding channel conflicts Wireless N speed up to 300Mbps

- Supports UPnP, DDNS, static routing, VPN pass-through, and data forwarding Features IP, MAC, URL filtering which flexibly controls

- Supports QSS (Quick Secure Setup), provides 64/128/152-bit WEP encryption, WPA/WPA2, WPA-PSK/WPA2-PSK authentication

- User interface supports free web software updates 3 detachable antennas (reverse SMA connector) BACK TO TOP