Over the past month I did a live break here on TCC on 2008 Score Football Retail. I opened two 11 pack blaster boxes for $22.00 or so and got about $3.76 (for rookie cards only) in final sale value. I did pull a 2008 Score Scorecard Matt Forte #'d /999 which is on eBay right now. I also pulled a great deals, but the base were shoddy at best. I did not pull a single rookie glossy card, and the Hot Rookies seemed less plentiful then last year.
However, if you are into building sets this set is really good. The product is pretty inexpensive and the base set features 440 cards and a lot of parallel sets that you could build. 2008 Score is also one of the few sets you can build a master set of in today's hobby of 1/1's and low numbered hits. The only hits you can find in this set are Inscriptions autographs and all are numbered to 1,000 or less according to the sell sheet.
I did pull two Ladainian Tomlinson Donruss Decals and a bunch of other great names in veterans although the Rookie Card side was pretty shabby. For a detailed review of the rookie card side see my blog, The Rookie Card Blog at http://therookiecard.wordpress.com. I have put pictures up on some of the best cards pulled as well. Let me know what you think of this product!