I'm planning a trip to Vegas next year, and one of the things I would like to acquire is a throttle lock. I'd like to hear some feedback....is it worth it? Or is there a better solution short of buying a bike with cruise control? My only problem with long trips is my throttle hand goes numb. I just need to give it a rest for a few minutes then it's good to go, so I figured a throttle lock would be the answer.