Easy install and great, super strong design. The sliding mounts on either side are a great idea. It keeps things very near your eye-line, without blocking your vision. The predrilled mounts and bolts are a great touch as well. Only two complaints: put those predrilled bolts on the sliding mounts on the side, and with the way I sit, the clock view is blocked. Even with those faults this is a 5 star product though.