I know that most people here recommend using crucial memory, but how about kingston memory. They also have specifically made PB12" 1GHz 266 sodimm, so how reliable are those memory compare to the crucial's. The price between crucial and kingston for 512ram is about 30-40 CAD cheaper for crucial, so I don't know which one should I get. The biggest concern is that I can get kingston in canada, but will have to order crucial from US, and I don't know if it worths the trouble of getting it through custom.