A marketing campaign is a great idea! I've introduced a couple of people to Vuo in the past months and they love it, it's definitely at the point where it's pretty complete and robust enough now to do more than that I was able to do with Quartz Composer personally.
Have spent a couple of hours on Vuo 2.3.1 and VDMX Beta 126.96.36.199 and so far so good! So great to be able to use the latest Vuo nodes and seems faster and more stable and the MIDI mapping issue is fixed. Will continue testing, nice to be able to make changes to Vuo files without having to restart VDMX each time.