Dale:
You are right about the PA-7 being a very clean amp with goobs of HP to blow dry your hair with. I think I got smitten by all the talk about how "warm" tube amp sounds are. I hooked up an old (vintage 1978) Pioneer 45 watt reciever, and it privided more than enough power, and sounded really pretty well. I have read really good reviews about these little wave av-8 amps and thought it might be an inexpensive way to get my feet wet. I am also interested in hearing what other people are using to power their Cornwalls with. thanks for your reply.
Drew