Downsides: - Very nonstandard - Limited client density (could be fine in a house) - Beam-forming probably out of the question It would probably work OK thou

Downsides: - Very nonstandard - Limited client density (could be fine in a house) - Beam-forming probably out of the question It would probably work OK though. But why is it better than making 802.11r work? From my perspective as a user (not as a client node) it's completely transparent.