Roland has released their new SPD-SX PRO model. This seems to be a big upgrade over the standard SPD-SX. The new version now features 32gb of internal storage, upgraded from 4, gives you higher sample rate, plus more inputs and outputs, a bigger screen, and fancier lights.
And this video sure does make it look fancy! This version will cost you $1199, while the original SPD-SX will cost you $879.