I don’t know that I have a favorite but I don’t like them too thin and wide or with a lot of shoulder. One of the best feeling necks I’ve had is the one on my Peavey LTD HB. 1 5/8” nut, 12” radius, not sure the measurements of the carve but it’s on the small side without feeling too thin.
Another neck I have I like a lot is on a Tele partscaster, it’s a Parklane medium C also with a 1 5/8” nut which feels deeper and rounder than that Peavey one but with the narrow nut it just sits in the palm of my hand so nicely. In comparison I have another medium C Parklane neck with a 42mm nut and it is crazy how different they feel. The 42mm nut width makes the shoulders feel so much bigger and I don’t like it nearly as much.
For a wider nut I much prefer the Gibson neck carves. I have a Les Paul with the 59 carve and an Explorer with whatever they do on those. It’s definitely closer to a 60’s slim but not the same I don’t think.