magnums are loved because those high pressure, high velocity jacketed hollow points can expand up to .70 inches and go deep.
the man back in the day armed with a 38 special revolver and the nyclad load could get the same expansion and penetration, but with less muzzle blast, less chamber pressure, and generally have a weapon that was easier to control.
seriously, whats more fun to you? a weapon that can make a hole a roll of quarters can slide through, but you need a minute to reorientate your senses to this universe in order to get back on target,
or do you want the weapon that makes the same hole, but gets back on target twice as fast ?