So my buddy has a Glock 23 with two 10 round mags, two 13 round mags, a 31 round mag, the Glock tactical light, manuals, and the case. He's considering selling it, and we talked a bit about it. The price we agreed to, if he sells it, is $450. So my question is, do you think this is a good price? Another thing to consider, the gun doesn't have a ton of rounds threw it. Also I've shot it, and have become comfortable with it.