This is something that I've been curious about lately. There is a lot of press, interest, and LE use of both the Glock & M&P lines of pistols. There doesn't seem (at least to me) to be nearly the amount of interest and use of the FNS/FNX lines of pistols. Is there a reason for this? Is quality inferior? Price seems to be in the same general area so I don't see this as being a huge factor.