There are really only a couple changes to PLD that I want.
Take Shield Swipe off the GCD, reduce the potency and TP cost accordingly, give it a longer CD, and increase the activation window slightly. This change is long overdue and would make PLD a much more engaging job to play while helping their MT DPS and enmity generation. It also makes it significantly less lame that the final class ability you get isn't something you never use.
Take Sword and Shield Oath off the GCD. Retain or even increase the MP cost and give it a longer recast (so that if you swap, you can't swap back for a while). Stance dancing should be a more dynamic decision and fluid transition. As is, it's just poorly designed because it's horribly clunky and unintuitive. You can drop Shield Oath oGCD to negate the damage penalty and not break your combos but you can't activate Sword Oath without using a GCD and breaking your combos. Why add that layer of cumbersomeness? It's just plain stupid. People who know what they are doing are already just cancelling Shield Oath when they need a mid-combo DPS boost and activating Sword Oath when it fits in the rotation. Just change it already. I've actually given a lot of thought to switching mains to WAR because of how much better their stance mechanics are.
These are the only changes PLD really needs.
