Yeap, I know exactly what you mean. I was very excited to get Guinevere up and running and cut some asthetic corners. Guinevere is a wonderful pre as-is, but as you have discovered, there is always room for improvement. I would like to go back and beef up the chassis some. Right now it's sitting on a piece of copper that's not the best platform. When doing this I would like to add the 2nd rectifier (and get it running again.)......Colin