Thanks for the replies so far and the welcome. I guess as far as "loudness" goes it's in the expectation. I am fortunate enough to have 2 different type systems.
My main set-up is Audio Research Amp and Pre, maggie speakers with a pair of velodyne subs to augment the bass. As far as imaging and transients I am very pleased and have always been a fan of the "minnesota sound" but lets face it when it comes to Zep, the Stones etc even with the subs that system won't go as lood as high voltage rock demands.
That's why I got the Cornwalls and they play plenty loud for me with the Adcom 555 200 wpc amp I am currently using. With my basement scrren door open I can hear them clear as a bell at the back of my 1/2 acre yard. In fact I thought they woud play at over 110db but could be wrong. The down side is a harshness the original adcom has at the high end which is magnified by the klipsch horn tweeter. Of course all of this is "one mans opinion..
I want a smoother sound that tubes bring. Thanks again for current and future insights!
MikeH