Hey Paraguy,
I love the .357 rounds as well. My .02 cents with regard to a snubbie, is remember the application it was designed for: which is close quarters.
Yes we have all seen the posts of long range snubbie shooting, but that's at a gun range
not a supermarket parking lot, or ATM, bedroom, when a critical threat is in your face, etc,... The recoil from my Taurus M85 .38 with Remington 125gr +P Golden Sabres is stout! Much more stout than standard .38 rounds. Which are pretty darn snappy, but all very manageable.
I fired some snub 357's, and it's a hand cannon for sure. If your comfortable with that, can follow up quickly, and even shoot one handed,weak handed, not traditional stances, than get the larger caliber, and practice, plus you can always put 38's in it and utilize the two calibers as needed.
Mine doubles as the desk side pistol for the wife who works from our home during the day. Standard Winchester .38 SJHP's. She doesn't like the +P's...or the .357
I'd opt for the .357, you can still put +P .38's in it, which are just fine at SD distances, you would also have a great hiking/camping, small pistol with the option of 158 gr. .357 JHP's if desired.
Let us know
PS Paraguy with a S&W?
Next thing you know you'll be talking about a G36.