Big ambition :)

I have an extra apartment here thats 28sqm.. How many plants can I put in? possible yields? im not doing the clone method... thats the ideal setup for this size? both for veg and flowering.. ill grow in coco im thinking of this setup.. im sure you guys can help me out

2x 1000w hps flowering
2x 400w mh vegging( will autoflowers grow well on mh bulb?)
1hp aircon
1 oscillating fan

**im still not sure on what to use for the intake and exhaust

Dude you should do it in homemade aerooponics my brother grows in holland he gets 25oz a plant