Check this out, I just bought an aeroponic system from this dude on ebay not too long ago and this thing is right for the money. He's selling these things for $85. All you have to do is buy a pump. I suggest you guys check these things out, they look pretty good for clones or SOG. He even included these rubber caps for the net pots...happens to be perfect for clones. I emailed the guy a few times, and he apparently has a four year horticulture degree and also supports my habits, although he said he can't smoke anymore cuz of the man. Sucks for him. Anyways, his name is dommtrayne on ebay. I think he only has one system up right now but he says he's going to be putting up one or more a day soon.