4yanx: Did the "dedicated thing" almost 10-years ago. Did the job myself. The box was only 10-ft away. Installed a 20-Amp GE industrial breaker. Ran 12 gauge silver-copper/teflon control wire that I bought at a surplus house. Installed Hubbell 8300 hospital outlets. Sonics: More bass foundation, blacker background. Better than any power cord upgrade I have yet to hear!
