[corbins sports cards]

I am just starting on collecting rookie cards of certain drivers. I am wondering if I should collect their plain rookie cards or their cup rookie cards. Some drivers only have 1 rookie card like the 88 maxx cards, but many drivers have rookie cards and then cup rookie cards. I am wondering which 1's I would be better off trying to collect or if it evens matter. Let me know what you guys think. Thanks

[19thholed]

FYI

I would look at the current situation where the "Holy Grail of Rookie Cards" todate is the Dale Earnhardt #27 of the 1983 UNO race set. This card was really not looked at as a rookie card until later when it became "The Infamous Rookie Card".
Try and find one of these today and you will become convinced they don't exist, but they do!