I've posted before about my experiences with shoddy products from S&W and crummy CS dealing with trying to get them fixed. It is a real shame, I like the technical side of a lot of S&W offerings from the last twenty years, but the very likely outcome of having a lemon and the difficulty of getting it fixed has been able to keep me away after having to learn my lesson a few too many times. It's a shame, I'd really like to be confident in buying one of the UCs.