Before I write my Question, I´m sorry, because my English isn´t really good; I´m from Germany ... Hello, should i buy th i5-2500k or the i7-2600k?I want to play the PMDG 737NGX (very) smoothly (I love this nice bird).I want to buy the i5, because the price isn´t as high as the i7, but is the i5 fast enough?My graphics card is the NVidia GTX460 Thanks