A few less plants might yield more fruit with less work.
Just don't Veg too long. There is a Law of Diminishing Returns (a point will eventually be reached at which additions of the input yield become progressively smaller)
So don't waste all that 18/6 electricity and Equipment Wear/Tear.
GROW TENT:
TopoLite 120"x120"x80" Indoor Grow Tent
I like this one. The poles lock into place and the ventilation ports are appropriately placed. It's pretty good for the money and the exhaust ports are appropriately placed.