Hey guys and gals, Bought a Mini over the holdiays, and it's running stock 4gigs of RAM. I plan on doing some light photo editing and playing a Steam game here and there. So far everything is running nice and smooth, with an occasional beachball (spinning disc). I'm wondering if I should upgrade to 8 or 16 gigs of RAM. I've looked at some other threads, and was thinking of either grabbing http://www.newegg.ca/Product/Product.aspx?Item=N82E16820231631 or http://www.newegg.ca/Product/Product.aspx?Item=N82E16820231633 Is 16 excessive for my planned uses? Or is more RAM always better? Any help would be great!!