the simpson rage is good for short trackers, it attched to your body, has better impact rating than the hans front and side, uses the same hookup, and is lower profile on the back side, making it easier to enter and exit with it on........whatever you get something is better than nothing......if you need to ill show you my back x rays from a concord crash without one.......had 3 vertabrae and discs fixed in august of 2011 because of it........at first you wont like them, but the more you wear them you forget about it even being there....
Ricky Knapp