I'm sorry, I said it was a little high because a lot of us "do-it-yourselfers" will scrap around and put together a supercharger system for around $1500-$2000. But thats mainly because of experience with installing these, knowing the value of individual parts, knowing where to find individual parts, having left-over parts and so on. I was speaking from that stand point. But on the realness, that is PROBABLY a decent deal. These supercharger systems decrease in value once they are used. It is a polished unit but that really doesn't mean a lot to some people out there unless you're gonna make it a show car. Also, it's a P1SC so it's the entry level kit. These kits usually fetch around $1800-$2200 on ebay with everything included (even the tuner). Even the upgraded D1SC kits don't bring in 3G's when they are used. I'd say talk the guy down to around 2G's. If no deal then I'd say take your time and do some research and price around just to make sure you're getting the best deal possible. Anyone else have any recommendations...??