Which memory should i get to upgrade from factory fitted ram?

Which memory should i get to upgrade from factory fitted ram?



I have just purchased a L502, top spec with everything on it, would like some opinions on the memory you guys think i should put into the laptop.



I want to replace dell stock ram from 4gb to 8gb, but which manufacturer and speed shall i get?



Crucial, Corsair, Kingston, or any other i have missed off?



I personally have had no problems with Crucial and i am aware its all much of muchness between them. Thought and opinions welcome.



Thanks