Just two weeks ago, I picked up a police trade-in for the wife. I got her a S&W 5903 with case, 15-round mag, and trigger lock for $348. We had four at the gun show to look over, and this one was the best of them all, with very little wear, and looks like it hasn't had a lot of rounds fired through it. One of the guns to choose from had the edges filed more round and LOTS of holster wear. The 9mm police trade-ins seem to be cheaper than the 40's, but if you can rummage through a few of them, you can find some really good deals on trade-ins on guns that aren't even broken-in, yet. I really like the wife's 5903. It is DA/SA and both trigger pulls feel really good. The weight and balance of the gun is pretty nice, too.