I have a Spirit III. I'm using it with Proac D2 and it's a magical combination. Proac's love tubes and the Spirit drives them fantastically especially in triode mode.. I'd also recommend at some point that you consider replacing the stock driver tubes with some great NOS tubes.. I'm using 1950's vintage RCA black plates and the difference was huge.. Also a good power cord will do nice things too..
Oh and lastly it makes it so much easier to read long posts if you use paragraphs :-)
Oh and lastly it makes it so much easier to read long posts if you use paragraphs :-)