First Grow doing ok?

Hi all just looking for people's opinion and constructive criticism. Thanks in advance!

Info
- 60x60x140 tent
- 600w vipar spectrum reflector series
- 4x plants 3 northern lights fem bottom left is royal Ak all from royal queen seeds
- nutes formulex for veg, bio bloom for flowering
- plants are 11 weeks from seed last sun 7th july- 4 week was veg - 7 since 12/12
- Things I already know
. Tent is too small and short for the light I have will upgrade for 2nd grow
. Should have filled the pots fully for bigger, taller plants but small tent probs
. had some issues with overwatering/too much or too less nutes
. I am not 1-2 week from harvest because of the delayed sexual maturity of the plants due to such a short veg time, I check my pictures timestamps on the first signs of white hairs harvest is looking around 28th july- 4th Aug

*claps* first grow? I'd be pleased with that. For 11 weeks that is amazing.
Looks like you topped a couple, hhh by 63r6 we p1ll

Strangely enough they all were never topped with it being my first and having heard when you top they widen a lot, with the small tent I desided to let them go natural.

Defo had some issues the back right has the least satalites and always had red stems (does that mean not enough nutes?) First right had a big leaf prob see pic it started to effect the top of 3 of the tops so i flushed it and made the drainage bigger in all pots and cut alot of the really bad leafs off. Seems to have ceased.. thankfully as it was the best of the NL at the time lots of high satalite buds back left has alot too but low ones.

Those big leaf issues are pretty common in maturing plants ant not necessarily indicative of a big problem but sometimes if your pH is out I've found this happens more frequently and red stems are sometimes linked to pH too but honestly man, you've done really well here. Dont make any big changes next time, I'd say the 3 NL are just displaying slight genetic variations from each other.
Nothing to add.. dry and cure well and enjoy.