A friendly reminder to people playing for the first time (or 19 years later) to not sell extra equipment until you get to Lindblum a half dozen hours or so in. You get access to a store that lets you combine equipment to make new stuff and it's better than having to rebuy a bunch of stuff to make things.
Also, steal from all the bosses like crazy to get some good equipment and abilities early on. This includes the "boss" like 5 minutes into the game.
Is stealing an action only a certain character has? I've been playing two hours and haven't seen the option yet, but I guess I haven't looked hard enough because I didn't know it existed.