I bought one pack of this product at a card show last Sunday, not having any idea what it was. It's Panini's attempt to cash in on the popularity of Topps Allen and Ginter and Upper Deck's Goodwin Champions. My opinion - I love these cards! Enough that I bought a box on eBay. So this is just a first peek, a more detailed post to follow when I get my box.
I also bought a box of 2013 Goodwin Champions, so I'm kind of ODing on vintage style cards. I hope you like these as much as I do.
It didn't hurt my enjoyment of this set by having this being the first card I saw.
Of course, there is a selection of mini parallel cards. I got one, the Carolina Brights Green Back version.