@AJAE... They 400's, I cant get 600's right where I am without a good journey... Iv thought about some racks... Iv thought about placing 250mh under the 400hps's... but only during the winter months... or stack three 400's and have room to move around in there... The rooms a nice size that its conspicuous, but still functional... Im not worried bout numbers, I just wanna do what eve's it takes to fill the fuck outa that room... lol.