I'd like an option to swap action bars coded into the weapon swap button. Throw in an option to enable/disable this in the game menus for the inevitable complainers.
Failing that I suppose I'd settle for disabling action bar swapping while CC'd - though this is really the poor mans alternative.
I'd seriously pay for this to happen right now. I'd buy it from the in game store. Or even have the guy doing the work pm me his paypal and we'll sort something out...