It arrived yesterday - didn't have a chance to mess last night and my MPC500 arrived today so have spent the evening messing with that (and getting very confused!!)
Physically though the Erebus is much smaller than I had assumed it'd be!
Little bit bigger than the Korg VolcaKeys but much more solid. Knobs, Pots and metal switches... Metal body, wooden ends. It looks good and feels nice to touch...
It's a demo model (can't really complain as I won it) so only came with 2 patch cables - I believe they normally ship with 4...
Like I said though... Haven't had chance to have a play with it yet.