@millercarbon - I simply said good looking - I mentioned nothing about what I thought the quality might be. I'm a computer engineer, my career depends on noticing details and asking questions - that's all. I judge other engineers in a professional setting by the level of their curiosity about what they encounter.
My father always built his own tube amps and they fascinate me. You can see how they are made and what makes them tick in a way I personally can't with digital.