Stability of connection might be a more preferable metric, particularly in noisy urban environments. A theory I agree with for that is to choose the non DFS ba

Stability of connection might be a more preferable metric, particularly in noisy urban environments. A theory I agree with for that is to choose the non DFS band(s) (depending on desired channel width and included device compatibility) to prevent the network from hopping around at the cost of slowing down when the noise floor (other broadcasters) increase.