A little story first....last Friday, the Fiscal Office where I work called me to pick up a check. A check?? Since it was not payday yet, I wondered what was happening. Am I fired for being on HTF during work hours? Anyway, they handed me a check for $204.00 and told me it was from November 2001. I have a ton of questions for the Fiscal Office but when people hand me "free" money, the best thing to say is "Thank You" and leave it at that. Currently I have a pair of Polk Audio RT35i as my L/R speakers in a two-channel system. One of the other speakers I considered was the NHT SB-2. I got the RT35i because it was $250/pair and sounded quite good. On top of that, the NHTs were $350/pair. But now with the extra money, I am itching to "upgrade". First of all, is it really an "upgrade"? What do you guys/gals think?