I went full circle. When I purchased my DAO SP101 snubbie (several years ago), I found that firing factory .357s with the factory grip resulted in the weapon consistently cutting the joint of my trigger finger.
I tried a (now discontinued) Uncle Mike's rubber grip, but it was no improvement. I still needed bandaids at the range.
I switched to Badger grips, but they just didn't work for me (wrong angle, sharp recoil). At least they positioned my hand so I no longer bled at each range session ...
I tried Hogue rubber grips, and these handled well, but were too large for comfortable pocket carry, and slowed the draw from the pocket. I even tried some hardwood Hogues, because they were reportedly wider at the backstrap to further reduce felt recoil. But, in addition to the excessive length, the wider backstrap actually focused the recoil directly onto my thumb joint. Ouch! I need fatter hands.
I finally wised up (or, maybe, got over my laziness) and stoned & polished the corner of the trigger that I found to be too sharp. I reverted to the factory gip (with some Altamont rosewood inserts, just for appearance), and have achieved true happiness. No more injuries, quite pocketable, and the backstrap is just the right width for my hand. I now fire factory 125 gr. magnums with no discomfort.
I checked a couple of new SP101s at the shop where I work, and it seems Ruger has now rounded the corner of the trigger that was "biting" me.