i mean i'm not sure what it would have cost to build this - never mind the amount of TIME you would have to put in to build a system this detailed. But, I found these online for like £2,200 - I'm not even sure if that's the cheapest price on the web or anything - It's just the first website i found that was selling it. But regardless, it seems like on the actual item you got - you made a good purchase. If I was at the point, where I could confidently spend that type of money - shit, I would probably buy one too.
Just my two cents.
P.ositive E.nergy A.ctivates C.onstant E.levation
BTW - is there any grow journal, or link to a cam, going on with this system brotha?