I was looking at Insidesun.com and they have a "Home Box Grow Chamber", not many details though. Is this a self contained unit with lights and all?? How much power?? Also, is there a way to ventilate this?? I realize ya'll aren't the makers but I'm trying to find a "Phototron LIKE" unit since I read that Phototrons are only good for "mothers and clones"(?). I just need personal size yields, low heat and a system to VERY WELL ventilate it. There are already enough skunks outside, don't need any inside if you know what I mean!