Not many decent options for a short climb - if you have decent tools (read spring compressors and electric or air drive) - I think you can do it in a few hours. Not bad. A REALLY big issue that others have pointed out is the noise from the rear pair. To eliminate this, you need a rubber gasket installed between the spring and the housing. I read the reviews and was ready - used some rubber strut washers I had (NOS) and solved the problem. Really very sad that Rough Country isn't spending $2 and adding pads.