Scrog opinion

Hey I’m getting ready to start my next grow just looking for opinions on how many plants I should do. I’m gonna be growing Durban poison
I have a 4x4x8 tent with a 4x4 screen and I grow dwc with 3 led panels and a 600w, looking for opinions if I should do 2 or 4 plants
I’ve grew from 2 plants to 5 in a grow
Some times less is more but I’m looking to fill my screen fast and switch lights as soon as possible so I’m thinking maybe going back to 4 plants, but I never grew an almost pure sativa before so I don’t know how much/fast they stretch. thoughts?

If plant count matters I'd go with less plants/longer veg times and get that net well filled that way. Either way you've got a fixed surface area so if you want the fastest path, more plants seems it'd get you there sooner. The one advantage I could see of 4 over 2 is that you have more capacity for moving water/nutes with 4 stems/root systems. So if you'll be pushing them hard with lots of lighting you may need that.

I tried 2 plants per SIP one run then 3 plants per on the next and had wondered the same basic thing, but my last run wasn't really started off well enough to give a fair comparison of the two. For me in these SIPs the trick is ensuring you have enough veg time in the SIP itself to get the roots where they need to be before flipping. That was one mistake I made last time I think.

If your looking to fill it fast I would do 4