| I eventually want to do the same thing. I currently have a PF500 running into 2 PF115s. I'd like the headroom the 7Pro offers. Everything I read says these two amps are very similar tonally. The 7Pro runs at 600 watts, whereas the PF115 can only handle 450 watts, so be careful...
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The Official Fender Precision Bass Club #512 • The Fender Jazz Bass Club #555 • The Ampeg PortaFlex Club #208 • The Ampeg Family Reunion Club #831 | 
