Just finished installing my first Lock Right this past monday and I am very impressed with its performance so far. I installed it on an otherwise stock samurai that I will use as a DD once I get my license, and driving around town it's almost impossible to notice except for the light clicking sound through corners. The only time I've noticed it is when I went and did some hillclimbs on some loose rock mixed with rock ledges, I made it up most of them easily thanks to the locker. Heres some pics of a ramp test I did to see what the improvement was.