Combination win?

So. I'm planning my next grow and wonder if my choices are fine. Here's what I'm thinking:

Tangerine Dream x 2
Next Generation BC Early Blueberry
Super Lemon Haze

That's four plants. My grow space is 60cm x 60 cm x 120cm. Will grow them in 6.5 litre pots i guess.. Meaning I'm gonna try LST. Those strains should be done approximately at one and the same time give or take.. You think it's a wise choice of strain and number?

In that space I'm growing 6 AFs and it's almost too crowded so I wonder..

Thanks!

Or would it be better to plant just 2 in pots double the size? Which would be better in the long run? 4 plants with smaller root system or 2 with plenty of space for roots? Anyway it's gonna be lst so height doesn't matter but I want them to have their space. Or is this of not a great importance. Also the same energy will be spent for 2 as for 4 plants so I can't really decide but maybe I'll go with too and aim for above maximum yield

Hey dude i know its been awhile since you posted but im really interested about how the bc early bb turned out.