Oh I built so many Heathkits, and I loved the old tube stuff with the point to point wiring and all the component leads that had to be bent and cut just right. That taught me a level of craftsmanship that I still possess today.
I regret selling and giving most all of it away. How foolish of me.
But my HW-101 goes to my yet to be grandkids. I will never part with it...and yes it still works.