<font color='#000000'>I have never owned any of the old "classic" Klipsch speakers, so I can't really make a comparison on any change in Klipsch's quality over time. But, I have owned the RF-7's for nearly 6 months now, and I am very pleased with them.
I know that the RF series, as well as the older models, are often criticized as being overly bright and forward. The showroom where I demo'd them didnt help much either, as they not only sounded bright, but they seemed to have a metallic ring to them even at only medium volumes. At the time, I wanted to move into tube equipment, and I had often heard of the virtues of tubes + horns. I auditioned a number of speakers and actually had a budget of almost 4 times what I eventually spent on the 7's. I listened to some of the top of the line (or nearly so) products from Mirage, Theil, Soliloquy and NHT and while many of them sounded very nice, I prefered the Klipsch as sounding the most natural.
Running decent tube amplification with the 7's can tame the brightness, and is also helps to use them in a fairly soft, large listening room. These speakers also lose a bit of the high end harshness after a long break in period.
Just my two cents.
Van Alstine - Transcendence 7 EC
Cary V12i
Jolida 302b
Klipsch RF7
Rotel 991
VooDoo Reference IC's
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Wasatch Cable
Cat 5 DIY Belden Cable</font>