Cura 3.2.23. We found that the V2 Flexydually does not have a material or profile for PVA. Note that this is for the second flexy extruder, as that will be used for support.
I have been working on the PVA profile for the Flexydually, and once I created a material profile for it, Cura ended up finding the actual profile profiles for it. The standard profile worked out well for the impossible gears print. I am still testing the high speed and high detail profiles, but here is the material profile that I set up for it.
All three profiles seem to work pretty well, however the prime tower gets positioned on the back side of the bed in the grey area. I have tried uploading the profile with a change in location for it, however Cura seems to not save it, or allow me to export it out, or even find it under the Manage Profiles. The positioning I was using for testing was X 30mm and Y 10mm which positioned the prime tower on the front left of the bed.