I was wondering if: SB220 is the Volkswagen of amplifiers, always getting modified and worked on. (I still have my Vanagon running around). What's the Mercedes Benz? And the Plymoth? John K5PRO -- FAQ on WWW: http://www.contesting.com/ampfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm