Definitely asio support and more streamer friendly settings. Making use of the usb 3.0 existence as it would make less latency. If selling a cable again than I want a sturdier cables and stuff. foot switch support for effects would also be nice, If high quality I would even buy it from ubi. and the very basic setting to disable DD with everything maxed in difficulty to begin with. make the game able to load VST plugins. I have much more but w/e no one would see or care