I'm having lag problems with my WRT54GX4. Previously, I had a BEFW11S4, and had no issues with online gaming, just slow wireless transfers. I bought the newest, fastest router available, because I wanted better range and performance. However, whenever I try to play games online, I get lagged out for no apparent reason. I have disabled "block WAN ping" and played with QoS settings to no end, but still have this problem. The router shipped with 1.00.09 firmware, and I tried upgrading to 1.00.10, with no result. I've been looking for this 1.00.12 beta firmware to try, but I can't find it. Please, any help is appreciated.