I like mine the way they are, 45 with floating heads. Very little shell contact at all. Sharp and short notes. I wax them and don't get a lot of that cracking and skipping I hear my friend's drums do when we tune his. I find fine tuning more precise with less shell contact. Tight or lose, little shell contact is what I like.
I agree that it's different for a heavier hitter. I haven't even put a dimple on a head in decades. Whenever I find a vintage and well-used WeatherMaster head, I opt for them. As long as they aren't deformed, I can tension them high enough on my jazz kits to get the REAL, vintage sound....but I DO have to get them up there in the high range before they work. If I try a lower tuning, then everything goes to a$$ in a New York second!
But when I want that modern slightly pitch bendy sound, I just play the Arbiter kit....That's the only kit I own with the sharp bearing edges....Too bad all of my kits are still in storage from the basement remodel..I have yet to set anything up in the new space....just procrastinating because of the new big tv that's in there now....heh.