Closeups.
I think there's still too many clear ones.
If i take a shot from a different angle i can see much more amber. Very uneven, even on same cola.
I wouldn't recommends reducing the hours unless there's an issue with the grow itself, you will also reduce yield. You're not far off, stay the course and be patient
Depends what you like, but keep in mind that you more than likely have time left. Any amber I see on your pics are from the sugar leaves, those mature faster and you want to judge the calyx trics instead