I have decided to stick with Gen 3 and previous Glocks for the foreseeable future. The hassle of going to gen 5 would be significant. I might as well go with a whole other gun. If anything another gun would be easier in some ways.
Sig has some cool offerings but I want to wait till they are past the growing pains stage and reconsider. Also I want to get a set of Glocks squared away before I consider branching out.
Our buddy Peter found out today that his Glock 17 is a gen 1 and this worth some money. I hope he flips it into a pair of slightly newer Glocks. https://bayourenaissanceman.blogspot.com/2018/07/a-vintage-glock-no-less.html?m=1
Commander Zero still has 10/22 mags for sale. Buy now or cry later.
http://www.commanderzero.com/?page_id=5366