So, I just got back from a liquidation sale at a local music shop. Came home with a new friend, a Sunn 1200s It was hiding in the corner and was labeled "AMP $99" I asked the owner what she knew about it. Her response was "All I know about is that I'll give it to you for $75.00" "ehhhh how about $65.00?" "DEAL!" They didn't have a cab to plug into, but it powered up and I took a chance. Once I got it home I found out it sounds great!! Anybody have any knowledge or wisdom they'd like to impart on me regarding this piece?