hey i just moved into a new place and trying to get some ideas for what medium and lights to go with to maximize this space. im trying to decide weather or not 2 600 watt hps are enough for each 6x6 room (theres 2) or to get 1000's. is 2000 watts in a 6x6 over kill?? also the ceilings are only 6 ft with dirt floors. anyone have suggestions on lights and medium to maximize production down there.. i have done several little closet grows but this is my first larger setup with 3 stages continuously cycling and attempting to make a harvest every 6 weeks