Have an LCR in 9mm. No problems at all and no bullet pull outs due to recoil as some have said. Of course most are reloads thru a Lee factory crimp die also but no bullet pull with any quality factory SD loads including some +P+ stuff
If you own more than one you get to enter all that you own.
It's a little harder to use percentages when the rules are flexible.
I am a great Ruger fan but not a fan of the LCR or LCP. Alloy frames or not they are too small to shoot well.
I've never shot an LCP but the LCR does something very special for its size. It achieves a near perfect meld with my hand. The grip maximizes contact and sort of hooks into my fingers. It's also soft and cushy. It allows for a more comfortable and more controllable shooting experience versus just about anything approaching that size and weight class.
That said, anything in that size and weight class is going to thump with full-power .357 magnum. It might be better but this is unavoidable. I find that the LCR really shines with .38 special or the 85-grain load in .327 Federal. If you haven't tried the latter, I strongly recommend it.
I own the LCR in 22LR. Would like to get the LCRx in 22LR. Would like to get a LCR in 38spl down the road. If I see a LCRx in 22LR at a gun shop and it is priced reasonably, I'll probably buy it.