I mostly just use laptop for streaming movies and Iplayer, and the usual e-mail,facebook etc. 2x2gb to replace the existing 2x1gb is around £40, my question is really if 6gb is better, (1x4gb & 1x2gb) which is available as a kit from OWC america $119.99 but then you have to pay import tax etc.(hassle)
Seeing as 1x4gb & 1x2gb isn't a matched pair for duel channel mode does it matter if the ram is bought as a pair or not? (providing there from same manufacturer and: 200 Pin SO DIMM DDR2 PC2-5300 667MHz?
Global Memory do a 6gb kit for £99 (Amazon & ebay)-are they any good?
Mr Memory you can get the same 4gb & 2gb as single's by selecting them, so don't think it would be a kit for £75 (don't know the brand either)-are they any good? what should I go for? (To have my macbook run best for longest, currently using Lion 10.7.5, avoiding buying new one for as long as possible, also should I revert back to Snow Leopard?)