Quote Originally Posted by Doopliss View Post
Sorry to butt in, but this is something you actually can change outside of cutscenes, at least. I've had it set so that it immediately switches to my selected standing pose since ARR.

Set "Idle Animation Delay" to 0 and your character should always switch to your selected pose immediately. Well, if I'm understanding you correctly, anyway.
That's not immediate; after you stop walking/running/sprinting there's a 1-2 seconds delay. Which I know, that's extremely nitpicky but it's still there. The better option is to let us select the default so that it's actually immediate.