Don't know if these are the thinpaks or the newer slimpacks (in keep cases), I assume they are the slimpacks. Not a bad price if you've never owned this series but would like to, this is an EXCELLENT series, IMHO. Naysayers may denigrate this series after Season 6 or 7, I certainly don't. We liked it from beginning to end, including the movies.

http://www.amazon.com/gp/product/ref=pe_196050_49600750_pe_row1_b3_t/?ASIN=B00CRVL5ZE

Sorry, guess I didn't scroll down far enough to see this had already been posted. Mods/Admins feel free to close this or just delete the thread altogether (if that's possible).