Hi all, I currently have JBL N38's as mains and the N-Center. I'm using old Advent mini's for surrounds and have N26's for surrounds which are not currently hooked up. My receiver is an Onkyo 595. I'm thinking about upgrading my speakers. I prefer NOT to buy speakers online, so it limits me to Best Buy, Circuit City & Tweeter. I don't know of any hi-end shops around my area. Anyway, was thinking of Tweeter, since there is one close to my work (I'd like to go higher end then what BB & CC sell). They carry Klipsch, Boston Acoustics, Mirage, Tivoli, Vienna and Bose. Aside from Bose (I know all about them), I don't know much about the other brands. Can some of you please enlighten me? I'll do my part with a search, but I am a bit busy at work and was hoping to get some replies for easy reference. I do not have any preferences or price limits set just yet, would just like to hear opinions on these brands, and Tweeter if anyone has shopped there before. Thanks much!! Mike D.