I'm more of an optimistic person and I usually take negative reviews with a grain of salt; I'm sure I shouldn't have done that in this case! Terrible quality, lasted the entire 1st climb and then crashed a car (regular mid-size sedan) back onto the ground halfway down the 2nd climb. This thing is a death trap if you use it without a jack (if you manage to jack the car up at all!). Definitely stay away if you value your money, your car and possibly your life!