"Fine," he said with a shrug.
It's small, light, reasonably well thought out (although I would have preferred a USB host connector in addition to the MIDI In and Out, which take up a ton of room and make it larger than it needs to be), and the sound has significant potential. The iOS and macOS integration of the editor (MODALapp) is really slick and makes it a bit easier to work with, so you don't have to memorize all of the control-alt-hold-up-three-fingers-and-spit key combinations to tweak buried parameters, of which there are many.
I was thinking of selling mine just because it wants a particular kind of working arrangement to be really comfortable -- it was designed to sit on a tabletop in front of you and be tweaked -- and it's just not a good fit for my studio. I've tried various places and hookup strategies, and none of them seems to make it approachable or fun, so my choices were (a) take it out of the studio and find someplace else to use it or (b) take it out of the studio and sell it.
With the possibility of MPE support, though, "someplace else" could be my portable live performance rig, which is MPE-heavy and for which I have wanted a reliable hardware synth for some time. If the SKULPT can eventually do that, even with only 4 voices of polyphony, that potentially saves me a ton of money on a purpose-bought MPE-friendly synth that wouldn't get a lot of use....
