Thinking of doing the same on my Tenor 75WP's, so I'm looking forward to responses, also. (Although they have about 25 cap's in each, so that ain't gonna be cheap.)
Joe Fratus of Art Audio recently told me that he's testing the teflon V Caps in some of his amps with good results. I'm using an Art Audio Diavolo, so I'm also interested.
Tests won't be completed for several weeks though. I suggest you contact Joe. You know him, he loves to share info on his great products.
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