I've been very happy with my LCR. I've taken it to the range about 10 times, shooting 100 rounds each time with different loads.
I've been happiest with 158gr. Federal or Winchester. For whatever reason, those Blazer 158gr. shoot like crap in the LCR.
The trigger pull, as you probably noticed, is beautiful. It's a really great gun to shoot overall. My only gripe is that finding a proper holster for it is a little difficult given its internal hammer spur.
I'll be curious to see how you like owning it!