Dadof6,
Great choice for a 686(+)! I bought one new 'off the shelf' locally - I think it was three years back. It was a 'Stocking Dealer Exclusive' - and, oddly, was cheaper than the standard 4" 686". I use it - and my wimpy .357M's, mainly a Zero 125gr JHP I found a 'deal' on them!) over 4.2gr Titegroup in .357M cases - for 'Steel Plate Challenge'. It makes a comfortable all-day plate pinger at 850 fps. I bury the orange dot in the rear sight's vee for near plates - at the top for distance. A great trigger - and my replacing the the springs with lighter effort Wolffs made it a true joy to shoot.
My only other .357M is a 6" 66 I bought new 9/03 - and promptly added the squared Ahrends, HiViz front sight, and Wolff springs. Buying the later 5" h-l 686+ was a no-brainer. I want a 4" 686+ half lugger, too... but that would be a 620, I suppose!
Congratulations on a great 686+.
Stainz
PS Nearly forgot - other than some Remington & GA Arms 158gr +P LSWC(HP) personal defense loads, neither has ever seen a commercial load - and that was the hottest - no 'real' .357Ms, either.