Yup, they work great! ~85k miles on my cars so far and no issues with the 3/8" bump stops. It's almost like I matched the available suspension travel to the wheel rate so I wouldn't hit the bump stops all the time :D
Theory is great, but if you never put on the road it doesn't mean a thing. Too bad you scrapped all those pretty 3D models to run drum spindles and stock LCA's, guess we'll never know
