Hi guys, I'm waiting to take delivery of my 2011 13" i5 MBP. Once I've had it a while (enough to get used to how it 'feels') I'll be upgrading it to an SSD. No point doing it any sooner - I won't feel the benefit of upgrading (it's my first Mac). I still want to upgrade the RAM to 8GB though. Is the following compatible? I know Apple generally use Hyinx RAM but I can't find any that isn't on "pre-order only" here in the UK. This seems suitable though, I think(??). Can anyone please advise? Thanks in advance.