That's a real beauty. Perfect faceplate, relamped also. Sweet sounds with the KEFs. Congrats on the skills and perseverance with the rebuild.
"Dang, what's wrong with this solder-sucker? It sucks! oh...wait..."
Young folks accustomed to digi iTunes on earbuds, say "Whoa!" when they hear rich sounds, eh.
(avoid the rabbit hole of Lampuzinating!!)
kind regards,
a n.on