I'm working on my Jango v 2.0 so in that quest I've dyed the jumpsuit more purple and I RnB'd the chest armor I got from Cruzer and put it on (with snaps) my gray, vinyl vest. I have a leather vest but I wanted to do a test run with the snaps on this one first.
The snaps were actually much easier than you might think. It takes a little time but it's not hard.
This vest is actually pretty good since I bought the material and sewed this one and a couple more for around $4 worth of materials. More to come as I get it weathered.