I did. Some good stuff. I love video reviews.
Today I caught myself buying a bunch of stuff for my Glock. (This is not my only gun.) But I ordered a Pachmayer grip, chrome pins, chrome slide cover plate with Punisher skull (I'm a comic fan), armorer tool, chrome extractor and extended magazine release and extended slide stop. Oh, and a grip insert plug that holds a single round (I guess if I have to shoot myself after running out of ammo in a zombie apocalypse.)
Okay, the grip I got because while manageable, the 10mm is a handful and I like a solid grip. The chrome stuff I got because I wanted extended mag releases and slide stops and saw they were chrome and decided to just add to it.

The grip insert I wanted because to keep debris out of the gun. I am coming clean on here because I think everyone can relate and I wanted to marshal my argument when I face my wife over my purchases later.
I did check out some heavy tungsten springs and guide rods for shooting high power ammo. I contacted the guys at Buffalo Bore and they said, "If the gun was made in the last 4 years stick with the stock spring." That was when I stopped. Now I just need to get the parts, sit down with a youtube video and put it all together.