Nice dude, what's your plan for your at200's??
For this guy and his 4x4 he is going to need more than 2 littler units, and at200's get pricy quick. But...you get four at200's in one housing with the at600 for the same price as 2 little units. I used to say a51 was the best bang for the buck, but now that only applies to the smaller units in low numbers. Once you get to four units/1000w equivalent coverage and intensity, the at600 is the same price. I think if you have the space(4x4+) and are wanting true 1000hps like results then the at600 is one of the best bangs for the bucks in american panels. I bet you guys never thought that would be said about AT.
Like I said, their website blows, but the product is legit. They are all about showing that they are superior...just usually they do it in presentations to facility mangers and whatnot, and they don't realize that many common buyers need that info online.