I was so confused for a minute. I thought we were talking about the Smith and Wesson 638-Bodyguard and I wouldn't understand why all the hate...not that pulsating ball of suck and fail that is the "Bodyguard".
I may have missed a memo but the Ruger LCR generally tags about 50-75 bucks more than a 642 when I've shopped 'em. There is currently a Talo edition 642 out that comes straight from the Smith Performance Center with their Super-Tuned action, they generally bring about $450 out the door. Were I in the need of another 5-shot snub-a-lub this would be my choice.