I haven't bought new memory sticks in years as I've been satisfied with my 6GB of triple channel G.Skill memory but I notice I'm down to under 100 MB of 'free memory' when gaming with titles like the new Star Wars: Battlefront beta (according to Windows 7 'Resource Monitor')...is G.Skill still one of the top manufacturers or can someone recommend me some good memory sticks (I only want 3 sticks maximum so 3 x 4GB for a total of 12GB or even 3 x 3GB)...looking on Newegg I can't seem to find timings that match my current set (DDR3 1600 at 7-8-7-24)...do timings even matter?