That's interesting to read that people are afraid of wearing out 38spl brass. I bought a new 586 back in the late 80's & 2000 used brass 38spl cases dies, bullet molds ect. Every time I bought a thousand primers to reload for that pistol, I marked it down on a piece of paper. I quit counting at 70,000 & shot the pistol for another 3 years. Shot 38's, 357's from mild to wild & finely the pistol got so far out of time I sent it in to s & w to have it rebuilt. I still have a bunch of that origional brass.
That bullet has a shallow crimp groove, it's hard to overwork the brass. I've seen more harm done with the expander die with 38's than a crimp. Over the years I've had more primer pockets fail (get to big to hold the primer) than the brass splitting.
I quess it's a personal preference, I've always set a die up to be used with any powder/power combo. Just found it easier to set it & forget it. I also use one of the height rings for loading 357's & I use the same crimp that in the pic that I posted earlier. Do the same thing for my 44spl/mags, it's being lazy but it works.
Enjoy, put some lead down range & let us know how your reloads worked out for you.