I agree with you about books Chuckie. Problem is if the author is highly recognized and respected then even if they are off a little they are still right. Get what I mean? Even if they are wrong they are right. I don't really think wheels are a big deal in this case. Most of these sellers on ebay have NO IDEA about what is right and wrong. I am just happy that some of them know the difference between camaros, chevelles, cudas and so forth.