I've done a couple of sets like that, but they don't come along too often. Both came off bikes that were well maintiained by an obviously experienced shop and both had extremely low miles (garage/curb ornaments).

I'll never understand the carb thing. Someone will pay $100, $150, even more for a set needing a rebuild and thorough cleaning. The SlopNGos pull that much routinely in untouched condition.

I'd rather give someone a tool than a solution. Give them an answer and they'll always expect it. Teach them how to find the answers for themselves and they will spend a lifetime learning.
As for my mental state?
"Not User Friendly"