You done good, kid. All subsequent SP's on this place will wear the 2" tube, simply because they carry & conceal better in that frame size. I'm about 5-11 and 205, and the 3" SP in an IWB holster remains one of the most uncomfortable pistol-packing memories in my two decades of it. It was a busy day, lots of in-and-out of the car and face-to-faces with shady characters. Any way I sat in the car, it dug in somewhere. I finally just spun it around Mexican style, and carried it butt-forward. That worked. "Spurless" and "shorter" would have been welcome improvements.
The thing with recent SP's, all all Rugers these days, seems to be this- either you got a good one, or you didn't. From your mini range report, I'd say you got a good one. A very few have exhibited sort of a 'hitch' in the DA stroke, for lack of a better term. I remain firmly convinced that this is a QC issue, and that the design is sound- solid as a rock, in fact.
You have devloped some acumen at this wheelgun business; you checked it out, and chose wisely. If you decide to load .38's in that gun, give the old FBI load a hard look. It has an excellent track record for settling accounts from a 2" barrel, and has been doing so for many years.
What's not to love? Not a single thing. Don't be bashful, Mastrogiacomo. There are several of us who would like to see a pic of that new purchase.
PS- Nice to hear about you going to the range with your Dad, too. When my little girl gets back from Korea we are going to get some trigger time in, as well.