I have the 2012 1200 Custom and really like this bike. This is not much of a complaint but a question. I would like to eliminate some of the vibration felt in the hand grips. I've done some research on looking up vibranatator.com and ricorshocks.com and using softer grips. But, I'm wondering if anyone has tried a bar snake or a buddy suggested putting sand in the bars. Has anyone actually purchased from vibranator.com or ricorshocks.com?