Hi hbetz,
The vibration value you have mentioned there can be of value in terms of the feeling and does apply to all blades not just carbon.
Higher vibrations in a blade usually means you feel the ball more and therefore it offers more control, and sometimes means that they can be lighter or softer as well.
It will give slightly more feel with higher vibrations but not necessarily a bigger sweet spot. I hope that helps and any other information you need,let us know 🙂
