i have and have been using an old punch 200.2 bridged to 2 ohm mono from 8.1 volts. does anyone know about how many watts this might be considering this is one of those underrated amps from the 90s. someone told me at one time that it might be pushing 500 watts at 2 ohms. does that sound about right? i am getting ready to redo my system for my new truck and if it is pushing around 500watts then i will reuse it to push a pair of 10w3's rated at 600w rms. money is tight so that is what i would prefer to do.