Charley that was my point as well...The ZL1's have documented VIN's and while I think 400k is steep for one (again that is my opinion)if the buyer needs to sell and it brings 400,001k, more power to him.

As far as LS6 converts...it was always my understanding that this board neither "officially" recognized the LS6 coupe or convert as a "supercar..." (regardless of what some of us thought..) Have those cars now been included??