Cisco WAP321 Single Point Setup

[coxhaus]

I just setup my second Cisco WAP321 which I got both for $130. I set both up with N only devices and 20/40 MHz access. I used a TFTP server to put new firmware each of the devices before setup. I am now exploring Single point Setup. I have it setup and working. There is a feature for channel management. How well does it work? Would I be better off not running channel management?