I bought this Corsair TwinX1024-3200LLPT memory for $269 at my local Fry's. I saw the TwinX-1024-3200XL for $249 so I thought this LLPT one is better than the XL . But then I went to corsair's website and I saw the timings for XL which is 2-2-2-5 when you plug it in your system, so obviously the XL is better (I also asked many people about it). But now I have the LLPT, I set the timing to 2-2-2-5, isn't that the same with the XL? or you think I should return LLPT and get the XL instead?