Morning mate, they can definitely use another week or so, especially the ones covered in more white hairs..
I think the one left front is the slowest based on appearance, the one right front and left back the 2 quickest ones.
I would personally give these 2 another week or so, then chop, and maybe give the others another week maximum, so you end up on 9 weeks.
What do you think?
A tip, defoliate some of the bigger leaves now already, so the light can shine through the lower hanging fruit as well, this will make them more compact and heavy!
How is the aroma brother?