Exactly my thought! I have a veg tent that I'm gonna fill right up this time. And was thinking about a scrog but how would I water the back plants if I cant take them out? The veg tent looks a little scruffy but iv been playing around with them and they still have 4-5 weeks before they go into the flower tentLooking good!
If you want to improve yield for the next grow (massively), try vegging them for 1 or 2 more weeks and put a scrog on them... There's a lot of empty space in your tent.