Very true. It's more the actual amps on the rails which determines how good the PSU is. For example, the silverstone power supply I am selling has 32 amps on the +12v rail, the antec TPII 550 has 24 amps on the +12v rail. Also, you know how they say weight can be used as a measure of quality for power supplys? Well the silverstone power supply weighs 7lbs, the exact weight as my PCP&C 510 SLI, which is basicly one of the best power supplys in town, aside from the higher watt power supplys from the same company. It also costs $220, so that says something.
so, umm, err yeah