Here's what I'll report on as soon as I open the box (after I eat the tootsie rolls)
1) Key Feel
2) Overall sound of speakers
3) Rhodes /EP sounds
4) Mic processor/effects
5) Harmonizer
6) Touch screen response
** These are the important factors for me, so I'll do a quick tire kick, and let you all know my thoughts for using thins on the job.
FedEx is usually here before 2PM EST USA, so I'll try to get on, and post before I leave for work at 6:30.

I fully expect to like the styles, and navigation, as I have in the past. It's the improvements to the playability that interest me the most. Fingers crossed.