Posted By:
James GalloWell I am one of those 30 something guys collecting prewar cards. I collected with my dad in the 80s and 90s and got back into things a few years ago when I got bored with my other hobby. I greatly enjoy cards, pehaps more then past hobbies.
I see it as collecting and investing. I do not buy cards with the expectations they will increase in price, however I know my card values have done a lot better then my wifes 401K. My cards are up 10-20% and her invesments are down 25%+++ That is a BIG gap.
I think if you buy good quality stuff that will always have a following you will be fine. I don't see the market for T-206, Cracker Jacks or Caramel cards vanishing over night. These cards will only get better with age.
On a side point a buddy of mine is only 25, just getting his feet wet and really doesn't have any disposible income, I know he would be hooked on cards fast, but I don't bring him with me as he doesn't need to be tempted. I don't think it would be hard for a sports lover to get hooked on cards quickly and there has been increased steady demand for this stuff for 50+ years, I don't see that stopping anytime soon.
I know that as I progress with my income and knowledge of different sets I plan to buy more cards, as much as I can really 
James G
Looking for 1915 Cracker Jacks and 1909-11 American Caramel E90-1.