I've thought about it, but my .357 is my home defense gun. It's a 3" SP-101, on which I did a home tune.
I don't like shooting full power factory magnums. It's just unpleasant and a waste of powder, since half if it burns out the end of the muzzle.
I do like my old 38 +P level handloads in magnum cases with a fast-burning powder.
I do have have a Ruger Redhawk in 44 with the 7.5" barrel, but it's too big and long for home defense. Might as well get a carbine, at that point.
I also have a S&W 625 in 45 ACP with a 5" barrel, but it's too big also. (won't fit in my lock box)
I'll keep the SP-101 as a possible CCW and on home defense duty in the meantime.
This reminds me; I need to find the moon clips for the 625...