Deal or No Deal?

[viperfish]

I am buying the following set up;

180 Gallon Drilled Tank 6' x 2' x 2'
Stand (Needs Work, it's just plywood painted black over 2x4 framing)
Coralife 6', 3 x 150W MH and PC Actinic
2 Aqua Medic OR3500 Pumps
45 Gallon Sump
18W UV Sterilizer
1 Koralia 4 Powerhead
Coralife Dual Timer Powerstrip
Aqua Euro USA 265 Downdraft Skimmer
2 Visitherm heaters
All plumbing included as well

I am getting everything for $1500.00. My biggest fear is the lighting. I don't plan to do SPS but I have a Green Carpet anemone that I want to keep, I also want to keep LPS and soft corals. Is the 150W x 3 MH going to be sufficient for a carpet? A BTA would be fine because it will move up whereas carpets generally like to settle where the sand meets the rock. Also does this look like a great deal overall (it's only one year old)?