I didn't need long term to be diappointed with the Polk RTA 12c. In the mid 80's when I was getting into Audio, being caught up in names and SIZE, I bought these when I set out the buy the 10b's. I was only buying Polk's as my cousin had Polk's and said his were awesome, that's a good reason, right! Anyway, they had a sale and I bought the 12's, they were no better in performance than my cheap Technics I was replacing.
