Bought a used car

My wife bought a used corvette from this dealer and he was a very nice guy but.... we saw an ad he had in a auto magazine with this car and it was suppose to come with 2 tops and we only got one. We called him and asked him about the second top and he said he would get back to us about the second top and also about the stereo not working in the car and its been months with no reply.Sorry but now you lost our repeat business because there is no follow through after the sale and word of mouth is not good for anyone doing business to the public.