Is that your work on this one? If so nice one (and not that I should be surprised... You always do great work)!
I mostly just see a lot of potential for the sounds once user customization opens up and especially if using a synth as a sound generator for each drum hit... Which reminds me that I need to look into mapping something like Microtonic to MPE. Can you even map that one out? If so, this could be fun.