I'm trying to find some older S&W 9mm pistols, like the 659 / 908 / 3913 / 3953 / 6906 / 6946 (I think the 3913 sounds to be the best of the bunch). I live in eastern MA and have checked the inventories of places I can find online around here (Collector's, FS, etc.) I'm curious to know first if y'all trust finding guns online (which, from what I've gathered, many of you do) and second, where you search online to find used guns. Thanks in advance!!!