Hey I'm a first time PC builder and I'm having trouble picking a CPU. I will be using it mainly for gaming but i will be using it for other things as well, such as YouTube recording and uploading. I would like it so i dont have to upgade it for 3-5 years and for it to be good with next gen games. I have had a look at a few and I like the look of the Intel Core i7-3770K and the Intel Core i5 3570K. I will probably be overclocking. I need to know which is better and weather i7 will help my computer run faster. I would also love and suggestions if you think there are any better ones. Thanx