Seasonic, FSP and Be Quiet deliver the most well-rounded overall packages at the high end. NZXT scores with the C1200 with a strong value for money. Corsair (side connections), MSI (better 12V-2x6 protection) and Asrock (NTC sensors) rely on good special features. Thermaltake, Enermax, LC-Power and APNX have a somewhat more difficult time in the market.