Opinion will vary simply because what's good for some is not so good for others. IMO for CCW especially total confidence in what you carry, total ease in using it makes a BIG difference if the time ever comes to need it.
Not a Model 60, but my last #1 or #2 carry revolver was a Taurus 606 357MAG w/2" ported barrel, and I absolutely loved it. To qualify that, I loved it for it's quality and reliability, comfortable carry, it was very easy to manage with full house 158's so what I could do with it was all in spades. It's only flaw was it was VERY LOUD. Not as big a deal in a for personal defense situation maybe, doubt you'd even hear it, but for practice plugs AND muffs were better than either alone. The petite wife of a friend carried a non ported Ruger Speed Six 357MAG snubbie. It was her favorite, it was her revolver, not his and she was deadly with it with full house loads. Let another friend talk me out of mine a couple of years ago, it's still missed.
Unlike some folks from comments, I always practice with the exact same ammo I am going to be using for whatever purpose. Maybe easier for me with magnums because of how very long I have used serious handcannons that makes a 357MAG a whimp to me at best, so they don't bother me at all. Anybody who is going to carry CCW should practice alot and on a regular schedule with the full loads they will carry IMO. IOW lesser/lighter may be fine to get used to a new revolver (IE 38SPL vs 357MAG), but is not good practice after they are. My other carry revolver then was a Taurus 431 3" 44SPL, very easy to shoot for even my petite wife and young son. At one time I had a S&W 29 3" 44MAG for the purpose as well that soon with practice was a piece of cake to shoot.
FWIW