I don't like the look of the 3200 much. OTOH, I could be biased. I swapped the top on my 3100 with the one off of a 1000, so my 3100 is 98% black now, and looks better than any other Z (Pic in my sig)
Of course, my 1000 looks a little strange with the silver top, but I don't carry it everyday, so I don't care