Sea of green closet questions!! help

am using a 3ft x 1.2 ft closet
strains : cream caramel , tangerines dream
a 250w hps sylvania 2000k
a 250w metal halide 4000k
4 t8/g13 fluorescent tubes ,hight efficient ballast
2 45 w 6500 n 2700
2 fans
a 6 plants bubbleponic hydro system , and a 4 plant bubleponic system = 10 plants
all insede is painted with latex and all covered with reflective material for growing that keeps temperature stable
and a big yeast and sugar co2 reactor with a regulator
and an extractor

and am running a little space of 1.1 ft x 1.2 for cloning with 66w
and i will be running a box for 3 topped mother plants
and i want to do a sea of green

my question is how long do i veg indica or sativa
and how much days to flower
and choosing between vegetative with metal halide and flowering with hps
or cfl an fluorescent for vegetative
or hps for the hole process!!????
what do you think?!
thnks!!

i'm assuming vertical space isnt limited? Because your footprint is relatively small.

I would recommend doing a shelved system, with a vegging/cloning bit up top for new plants.
SOG works well, but generally for when you have too much horizontal space and not enough vertical/penetration. You seem to have the opposite sort of situation.. Have you considered a vertical light arrangement for the flower area, with CFL's assisting? You could probably stack 4 plants in there "stadium style", assuming you top the flowering plants, and get a lot of good buds.

Anyway, I'd recommend vegging your sativa's no longer than a week or two since they stretch so much and will be a nuisance. Indica's maybe 3 or 4 weeks if you're doing lots of cloning/topping, size management techniques.