Totally agree. In my area, you can't believe how many vehicles need adjusting. I don't have a convenient place to do a aiming against a wall. I had called around (a few years ago), and not a single shop (that I could find) in my county had proper aiming equipment. I found a "hoppy" aimer at a swap meat and bought it. It just had a couple of the adapters. Just recently I received another "Hoppy" setup, with more adapters, from a member on this site, for just the cost of shipping. Thanks Jim (Killer6). Now I am able to do all my vehicles.