SANDISK CRUZER EXTREME - 32gb
PRICE - £24
My MacBook Pro is only USB2, but already I'm seeing a superb transfer rates in comparison to the awful memory sticks I already own. My PC is USB3 and transfer rates are utterly superb. The worst stick I have ever bought is one from 7dayshop, a 16 GB memory stick and I'm sure it slows down time when I plug it in. Well, I guess that's what you pay for, priced at only £7.