I just bought a used older system for $325 in Canadian dollars basically for music. I would like your valued opinions if this was a good deal. Here is what was included. Amplifier: Onkyo A-SV620 Front Speakers: Cerwin-Vega! Sat-6s Power Handling - 100 watts Frequency Response - 120Hz - 20kHz Subwoofer: Cerwin Vega: 10" Passive/Downfiring. Centre Channel: RCA PRO-LS20 Rear Speakers: Altec Lansing Indoor/Outdoor, 80 Watts The System Sounds Good And Loud With Great Deep Bass. But It Is From The 1990's. Was This A Good Deal For The Price?