I'm seriously eyeballing this: http://eshop.macsales.com/item/Other World Computing/5300DDR2S2GB/ Its OWC's single stick of 2GB memory to ramp my MBP up to 3GB (I use VMWare so yes, I would take advantage of it.) However the there is fairly large price difference between OWCings offering and everyone else's. Does anyone have any experience with OWC's memory offerings...I know that OS X is fairly twitchy about memory quality so I want to be a little careful about who I get it from. I did get a har drive upgrade through them and have been nothing but completely satisfied...so I figured memory would be safe as well but I thought I'm check here first. Thoughts? PS- Thanks in advance for any advice you guys have.