I'm just about to get an Elevated Surf Craft reverse taper board after seeing the brand mentioned elsewhere on this forum.I tried some "setfront" on a C2 (Lib) board once, didn't work at all, but depends on boards, have done fakie riding on directional setback cambers, and that works ok. Moss is making the Wingpin with an option like that (maybe a bit exaggerated to simulate longboarding?), don't know if that works the same way.Thats why I found myself playing with an idea that goes directly against conventional thinking(being front of sidecut). I tried it and I like it.
Have you tried reverse taper as well? I made a board with that a few years ago. Was fine for powder with alot of setback, but I noticed how it affected turns on groomers too when I centered the stance more. Could have some of the effect you are after. Noticed the Elevated Surfcraft brand put some boards with it into production as well, but I haven't found any of those to try out.
So I've been watching videos of them. Here's one with a bit of carving:
Only one of those has reverse taper though, I believe.