This week we give you some tips on buying or selling stuff at a card show. Plus we breakdown some early 2012 Panini football products. NFL teams are just getting into training camp mode - and the fantasy football invites are rolling. That also means that plenty of new football card releases are making their way into our hands.  Two new sets from Panini are kind of interesting. 2012 Donruss Elite Football reminds me a lot of last seasons release - however I really like the inscription autographs ... which have different ink and card-stock variations. 2012 Score Football is a very cool set for the fact that it only cost $1 per pack! You'll find rookie cards of 100 different players, and select rookies have autographs and photo variations. We are on the eve of the National Sports Card Convention in Baltimore ... we will have much more coverage later in the week - so today's program is like the pre-game to the Super Bowl ... 8 hours before the game starts. However, I do give tips for both buyers and sellers who attend card shows - so it's worth checking out.