http://www.thebangswitch.com/swapping-f ... -to-glock/
Why I Made the Switch
I’ve been shooting for the better part of 30 years now, but up until I went into the academy in 1995, I had never shot a Sig Sauer firearm. In fact, I cannot say if I was even familiar with the name. I had shot many different handguns up until then, (including a Gen1 Glock 17 which I hated), but my favorite handgun at the time was my Colt Series 80 Combat Commander that I received as a college graduation gift. I loved that Colt.
While attending the academy, all of our firearms training was done with the Sig P225 (a compact, single stack 9mm they no longer make). I was quite impressed by that little gun, even though at the time, I was not a fan of the 9mm cartridge. During the six months I was in the academy, my gun never suffered a single malfunction. During training, they would have us do things to try and induce a malfunction, like load an empty, spent shell casing into the magazine with live rounds. The idea was to try and induce a stovepipe or a failure to feed, but all that happened was we experienced failures to fire, because the dang guns chambered every single empty case. That impressed me quite a bit, especially when compared to my somewhat finicky Colt.
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