I used to think that I preferred "modern" sized frets and flatter fretboard radii, then I thought I preferred vintage specs (skinny frets, 7.25" radius), then back to bigger frets and flatter radii. And I also thought I preferred one scale length over another. What I've come to realize is that pretty much any size fret and any shaped neck, and any fretboard radius feels fine to me. I am comfortable playing a wide variety of guitars, with a wide variety of specs, and even scale lengths. Am I a freak?