On the animated bussards, do they have a set speed? Cause if not, I'd suggest that it be a slower spin for the Trek XI Enterprise.
EDIT: The glowing area behind the deflector and just below the torpedo launcher is on the actual ship, though not quite as pronounced. It doesn't appear to have a function, so I'm sure we'll get some lovely treknobabble on it in the near future.

And sorry about the double post, it's gone now. D'oh!