Imo, it is hard to determine how much of 'vibes' you are talking about. On my bike, if I light touch the levers, I can feel the vibes or buzz, but you cannot 'see' it (unlike my fatboy). But during daily driving, those vibes do not affect me at all. I did 'feel' more vibes when I had stock grips on. Now that I wrapped some tennis grips, I do not 'feel' them anymore. So, do you 'see' these vibes in the mirrors or levers? Or do you just feel them when you lightly touch them or do you feel them when you have a grab the levers? You see, this can be so subjective.