Just wondering, about to start a new grow with cfl's but i have an extra 160 or so and figured maybe that hps would be fine for this grow, maybe another... but most likely i'd upgrade any of you guys ever used it? if so, how was it?
I bought mine from insidesun, and so far 3 months into my first grow i've been pretty happy. Watch out though, they sent me a 250w bulb for my 400w ballast.