The P5N-T Deluxe is premium garbage. I'm embarrassed to say I own one although I didn't buy it, I got a model change after my 650i died which had been discontinued. I don't use the computer with the P5N-T much but I wish it would die so I could justify buying another board. From what I've seen the P5N72-T Premium isn't much better. If your customer plans on OCing find another board, I hear the EVGA 780i boards are pretty decent, you might want to look in that direction and check some reviews.
Message edited by starams5 on 06-03-2009 at 08:18:48 PM