You have some interesting points. I just can't see myself going back to a carbon fiber shaft after owning a Revo and selling it after a couple months. I broke even so I'm not even mad, it held it's value.
I just like the traditional hit and feel of a wooden shaft.
Does anyone at the top level play with a Cynergy besides Shane? I know it's because he's sponsored by them. Everyone at my pool hall seems to have a Revo but they are pretty dogwater when it comes to actual playing.
I feel like it gives people a false sense of confidence that they will actually play better.
I do admit the Revo was pretty consistent for me in terms of ball pocketing and deflection predictability, just didn't like the feel.
Idk man, to each their own.
If I see someone with a Cynergy at my local pool hall, I'll ask them to try it out.