I've been playing cards for a while now (poker, cribbage, pinochle, etc.) and feel as though I've tried just about every style and quality of playing card out there. The fact that these are 100% cellulose acetate makes them unquestionably one of the best decks you can purchase. I'm glad I own them and got a great deal here on Amazon. I do question however the claim that KEM's are in some way superior to Copag's. The KEM's may be a slightly higher grade of plastic, but in the end it really comes down to the look and feel of the card. If I polled the "regulars" I play with I'm quite certain I'd find a 50/50 split as to what brand of card they prefer. Both brands will give you long life with plenty of play. I seriously don't think you can wrong with either. 4 stars

These cards r great, seems that time doesn't affect them. I was simply amazed by their quality, I am thinking of buying the red/blue deck too :D 5 stars

Great cards! Nearly indestructible. Will play well for a year or more used on Friday and Saturday nights. 5 stars

NOT A GREAT PRODUCT CARDS ARE EASILY WARPED. CAME IN BENT.. NOT A GOOD DECK TO PURCHASE WOULD PURCHASE COPAQ INSTEAD. 1 star

I've played with KEM cards at a friends house before so I am used to these cards. Generally I like them a lot but the deck I bought came with seven noticeably miscut cards. They were miscut to the point it was noticeable across the table.

I've emailed US Playing cards three time trying to get some kind of resolution on a replacement deck or cards but they have yet to respond to any email I sent them. There is no phone number to contact them only an email which evidently no one responds to. The guarantee on their website lists every brand they make except KEM so if your deck is faulty, let the buyer beware. 3 stars