If you are referring to 8x10 sheets, I would be wary. I also purchase these a few months ago, and the paper is lightweight and streaks with my HP photo printer. Although, I do use the Royal Brites 4x6 "High Gloss Photo Paper", also avail at Sams for $8 or so (for 100 sheets).
The HP paper is much better IMHO.
Just my 0.02