I had two SSID's defined. One for 2.4, and one for both 5 gig channels. I was getting horrible download speeds on the 5ghz-2 channel but excellent on the 5ghz-1 channel. I changed the SSID on the 5Ghz-2 channel giving me 3 unique ID's. The speed is now fast on all three channels. Is there any explanation to this? Running Firmware Version:3.0.0.4.384_6436