Question About Aeroponics Setup.

If I were to use 5 x 5 vinyl posting would that give my roots enough space using 360 degree misters in between root setups and two 180 degree misters on the end? Im going to be growing in a 4.5' by 10' seg. It will use dual 1k watt HPS bulbs. Each light will support a 4.5' by 5' segment stacked next to each other. I know this spreads it out a little bit more than wanted but using two next to each other should more than suffice I would think. I will have a seperate Veg facility a little larger. Growing clone style I figure giving my Indica plants roughly .5sq ft I should be good using smaller veg cycles. That means I can have roughly 8 lengths of vinyl posting at 54" long to each light, or 16 lengths total. So my full rectangle of plants will have 16 columns and 6 rows of plants. A column represents each actual vinyl post. so a 54" segment will have 6 plants on it. Does this give enough room to the plants using the aeroponics style? or do I need to re-evaluate it completely?

Did I explain clearly enough or shall I try that again?

plenty of room for medium sized plants