Gaffer Tape said:
I suppose the problem with Klingons would be over which style of Klingons to put in a future movie: the original smooth-headed ones or the more familiar ridge-heads? Most likely the latter, but you know some fans would bitch about that.

Meh, they already explained it too much on "Enterprise." My favorite explanation was from DS9, where Worf just said it's not something they discuss with outsiders. Leaves a lot to the imagination, just like Boba Fett should've been.