I have an issue with my NuVinci twist shifter. When you twist the top of the shifter away from you it goes into the lower 'gears'. When you twist the top of the shifter towards you it goes into the higher 'gears'. It works just like it's supposed to. The problem I have is that's just the opposite of every other bike I've had with twist shifters and it's getting very hard to adjust (old dog, new trick thing, you know). It seems like it should be the other way around on the NuVinci. Has anyone ever switched the cables around? And would that even work? I'm going to post this on the TT Facebook site also.