Thanks Bill, I'll do some sleuthing because I know I'm not getting the most from this amp. It sounds great as is but I know it can do a lot better. Seeing as the Klipsch's are a mid fi speaker, at least mine, and I haven't heard better in my system I'm open to all ideas. I definitely want to upgrade the output/speakers as I can only tweak my table so much, or tube roll. I really haven't had a lot of time to do much sleuthing but winters coming so that in itself will free up more time.
Brian