I don't know if I'm going to spend the money on the system 1 sideart right now? Mybe in a few years since I need it for my Road Runner,Indy,Marble Madness and now Peter Packrat. I only need one more system 1 cab for my Road Blasters Kit. I do have one but the power supply was shot. SO I put a Do Run! Run! in it and put purple T Molding and buttons on it. Yellow for RR Orange for Indy and I think I will maybe put Red on one side and dark blue on the other for MM? I like to mix the T molding colors I think it just makes it pop! They stand out more and look that much more inviting to me. Like these.