Buying a 2010 Chevrolet Traverse, and saving $7000 off of MSRP.
Using the price report for the new vehicle and the black book info for our trade-in gave us the knowledge that the dealership was asking a fair price for the difference. The dealership had advertised the vehicle at an end of the year discount price and we were able to see exactly how much over cost they were asking. It made the whole experience a pleasant one.
Buying a 2008 Chevrolet Cobalt, and saving $2000 off of MSRP.
The vehicle was decent for the price and had O.K. handling/performance for the price. The dealership was very difficult to deal with and did not want to reduce price, but were local, so I probably paid a bit more than I could have got in a bigger center. The carcost Canada report helped significantly to help with price reduction.