What was/is the heaviest weight amp you herd/own


My current amp is a McIntosh MC252 @ 98lbs. My old Pioneer Elite was under 10lbs, I belive. My current amp IS the heaviest I have owned.
alburger
I used to own a YBA passion amp.....160lbs aprox, 73kg

As some of you know....I've gone away from the massive to a differernt philosophy of very low mass.A la Michael Green.I've stripped all my components down to bare minimum.Basically only the circiut boards.
I used to own Audio Research M300s, 110 pounds each, 90% of that in the front, it seemed. Slimmed down to Lamm ML 1.1s, 70 pounds each, as I'm not as young as I used to be.
just looked it up the krells i refered to in the earlier post are 600 lbs/side!! and the size of a coffee table
Krell Master Reference monoblocks, about 600 lb. each, heard at CES several years ago at introduction. Wouldn't own them.