So far it seems XD is a nice tool, I can see it becoming something great. I wonder when you'll be introducing interaction design tools, if at all? The simple modal reveals are no longer up to par for prototyping complex gestures, right now we use Framer or just build the stuff with Greensock but this takes times and a developer's mindset. We'd love to have Pixate style tools in Adobe XD, and wonder when this will be?
Great job so far though, for a preview release it feels very polished. Minimal tools yes, but none of the glitches still found in Sketch.