I think i've got a solution to the ventilation problem....with an exhaust fan in the ceiling, intake fan coming from outside the closet, and an osillating fan in the closet, should that do the trick?

Why CFL light versus HPS in the cloning/veg room?

Also, would a dehumidifier in the closet be an assistance or a nuisence?

haha, plenty of questions i guess. they all seem to come to mind when i'm smoking