I dry and live fired (Speer +P 135gr GD) two different LCR examples at the range soon after they were released. To be blunt, I was unimpressed - and thought what an obvious upgrade my much carried & shot 642-2 was by comparison. The trigger felt cheesy while the hammer hit sounded like a toy gun my little brother once had. I couldn't hit the SPC drop 8" round plates at 12-15 yd with it while I couldn't miss with my more familiar box-stock 642. Stoked with Remington +P 158gr LHPSWC's, the 642's recoil was no worse than the LCRs' with +P 135gr GDs. The LCR did seem lighter. I didn't compare it to my 3" 60 Pro - it just wouldn't be fair.
Both LCR owners were back to carrying 642's the last time I saw them. In general, I wouldn't think this to be the best venue to pose such a question in - but that's me. I got my first S&W, a 625MG in .45 Colt, after Labor Day 2002 - it spelled doom for my then many Ruger revolvers, from .32 - .454 - SA & DA alike. My only Ruger now is an 'Old Army' c&b bp revolver. I've piddled with their new models at the range, but haven't found one yet better than a S&W I already had. YMMV.
Stainz