During my tenure here at Tweaknews, I've had the privilege to use and review more than a few high-end (and high-cost) power supplies. None of them have impressed me as much as the new Purepower 600W from Thermaltake. Granted, I haven't looked at every PSU on the market, but after putting the 600W through its paces, I'd have to say that I can recommend it highly for its performance, features, appearance and price point.