Nut: the most underrated part of a set up. I like my slots cut super low. Below average for sure. I want it so low that a tech might recommend replacing it

Neck: straight! I make it 100% and back it off a slight hair.
Action: with the 1st fret depressed the 12th fret High E measures .040 thousandths. The only way I can get a clean 64th measurement is to go to the 17th fret. That will give me 3/64ths. My bass side is on the low side of .050 These measurments are a average of my guitars. But I usually stay pretty close to these.
Pickup Height: All over the place. I raise the pickup so close it warbles. I play the 12th fret and lower the pick up until the warble stops. Then I give it a half more turn down. I use the B string and the A string to do this. I find it puts all my guitars in the "sweet spot" when I do it this way.
Fretwire: I prefer some sort of jumbo style fret. In my opinion large fretwire makes a "pro guitar". It seems so many old guitar heroes and modern heroes use large fretwire as well. This also helps me bend with low action. And it just feels pro to me. When I play small wire I feel like I am playing a lesser guitar.
Radius: 12, that is my average radius. I have some that are not 12. But If I had to pick one for the rest of my life. It would be 12"
I love talking about set ups. I hope I am not alone in this. Let me know what you guys like