At the start of last year I was in desperate need of a case and psu combo as my computer was running hot, and crashing (drawing too much power for the PSU to handle). A year on, and seeing as I bought a cheap and not-so-good combo (iCute anyone?), it is dieing and therefore I have decided to upgrade them. PSU's: Help me choose: Zalman ZM600-HP Corsair Hx620 Corsair Tx750 I am leaning to the more expensive Tx750 as I think that the extra power will be needed in the future. Cases: Antec Nine Hundred Antec P180b Coolermaster Stacker 832 Please don't hesitate to give me your honest opinion, or a suggestion of something that you think may meet my needs.