Quote Originally Posted by hydroshutter
Good luck, you've got quite the competition.

http://www.collectorcartraderonline.com/copyright.html

You might want to read all of that as well so you don't commit copyright infringement.

Sites like that one aren't run in "someone's spare time."
Thanks for the link and yes I know they require a lot of work and time, however I am working with a team that has been doing sites like this for years now and they told me this one especially won't be difficult to maintain due the small amount of users I expect for a while. This is not a full time job and I don't expect the kind of traffic that a site of that caliber would generate. I merely am doing this to see if it can work and if it does, I'll be happy, but if not it's not really a big deal.