I have never sprung for Kings, I topped out with Dura Ace and White Industries. I like them both quite a bit, but I have to admit the wheels I have with Novatec and Bitex hubs have not performed worse in any noticeable way other than some scoring in the Bitex hub driver.

With 11 speed, I think Boyd's offers as good a geometry as possible. If they offer a wheel that you like otherwise, I wouldn't hesitate.