and i guess since i have the man here, i might as well ask. i'm a newb grower starting in aug and want to get a good harvest and yield. i'm planning on 4 plants or so with a 400w mh/hps set-up. i'm going to use soil and i'm not sure about nutes yet. i'll probably be growing in a 3x3x6 area but thats very flexible. i'm interested in the normal things, but potency and yield are most important. i would really appreciate any advice you had about what to get. thanks!