Further to the discussion in another thread, I thought trying out a Class A tube amp would be a good plan. So a 90's vintage, British, Audio Innovations Classic 25 is now in the system. This one is running 5881's, and will get a set of real Mullard 12 AX7's and 12AU7's in the AM. Nicely built little guy. Iron looks very serious. Weighs about 40 lbs.