I am now confused, K processor is useless as no plan for OC, I wanted i5 2400 but price gap between 2400 and 2500 is only 400, so as suggested by Tenida i5 2500 would be good & for mobo I first selected asus h67 but now I am confused which one should I opt for ? budget is tight 40K, so I need to reduce mobo price and add that to PSU for TX 650V2.