@drop bear ,
@gpseymour I think I figured out what the disconnect is here: the difference between unconscious competence, and unconscious action (reflex). I'm not a scientist, or a muscle memory expert by any means, but this is how I understand it.
If I were to take a roundhouse kick:
Unconscious competence, from what I understand, would be not having to think about the kick. Not having to think about pivoting my foot, raising my leg to a 45* angle, and keeping my guard at. I think "I want to throw a roundhouse kick" and I do it. So I can have unconscious competence, but still only use it when the timing is right, and I have it set up, or it's setting something else up. This, IMO, sounds good, since you can still do the thinking and planning DB is talking about. It does have one issue I can think of though, which is any bad habits or tells can still be there. So if I always raise my guard before throwing the kick, someone may now I'm about to. IMO drilling can help here, if you're drilling to get rid of a specific habit/tell, but you want to make sure you're not bringing yourself to unconscious action.
Unconscious actions, from what I understand is more of a reflex. So you have all the things of UC, but now in addition, you don't think "I want to throw a roundhouse kick" you just do it. This could be nice since it's quicker, but it also prevents you from setting anything up or deciding what you want to do, since you just automatically threw a roundhouse before you get to it. So if you get into a higher-level fight, or any fight where the person reads you, this can cause you trouble.