Dialogue skipping for this section should still be extremely close to if not optimal (shouldn't be more than a few frames off across the movie so far).
Both fights should be optimal or extremely close to for the chosen strats and the frames each fight starts on. In each case this was the fastest frame I found to start the fight on so far, but it's not impossible there's a faster frame for one or both fights.
Strat used in the first fight still intentionally takes an extra action for better exp distribution. I don't believe any unnecessary actions are taken in the second fight.