OK, I had to look. I am not sure what brand of crack this individual is smoking, but it is definitely time to change drugs. And hey, he must visit here, right? So, hey, hello there.
IMO, there must be something to be gained by building such an amp, insights along the way and all. But I am not clear where you might apply this knowledge. Perhaps to never do something like this again me thinks. Hah! Ken would take a sledge hammer to it, I can only imagine, but you go, nothing totally wrong in being wrong sometimes. Right now my mind is asking: What gig would this cover that a typical Express could not? Hah! Damn the (Air)brakes, full steam ahead!!
And in the future I will think of this amp of yours from time to time.

In the world of 'More is Better' you should be crowned king. My hat is off to you for a moment or two, yes, you deserve at least that, and thank you for the smile on my face.

Most people stall out when fixing a mistake that they've made. Why?