I think this mission will ripen with time. I think the probe will be in orbit for about 18 months and the information will unfold, and the photos will be intriguing. This is a polar orbit, so it will access data that has been previously unknowable. Pretty nifty if you have the patience for this stuff.
A point of interest is that -- if the illustration I saw is correct -- the orbit is widely elliptical, brushing close to one pole then swinging about three planet-widths away from Jupiter. There's probably some specific reason for this, but it wasn't explained.