yea plus its the same one thats for sale in his sig. i would give a better opinion, but first i need to see the A ratings on the 3.3, 5, 12, -12, etc...
If your going to spend money for extra quality on one component, then it would be your PSU. It is highly recommended you get a popular reliable PSU. I've been using Antec for years, and after one of my PSUs passed it's 6th year in use it finally gave out. Antec is a popular choice and usually have very nice power supplies.