Bought a used Technic lot for $350 that includes: 42100 - Liebherr 42096 - Porsche 42077 - Rally Car 42110 - Landrover 42076 - Hovercraft All 100% complete, with instructions and boxes. The funny thing is, is that this is a guy that semi-regularly buys new Technic sets from me. I sold him the Hovercraft new for $80, and sold him the Liebherr (which I had won from the Lego raffle reddit) for $200 and a used 100% complete with instructions and box 42082 Rough Terrain Crane. So, I have already gotten $280 cash from him for sets I sold him. Now I basically give him his money back and get my new sets back in used, adult collector condition and for $70 more got a Rough Terrain Crane, Landrover, Rally Car and white Porsche. Not a bad deal.