i dont live in the uk so i need the cheapset that will do the trick in the u.s. i can get 100 pack ritek 91$ or 100 pack princo 69$ a big diferiance i guess i can call them and ask them what colors is on bottom or better yet i will buy a 10 pack of them and try them out and see if they work if not i just use them to store data then so i wont be out of alot of cash
