Looking for lights for 130 gallon.

[joshso]

I'm searching for lighting for my new 130 gallon tank. It has pc already but I am going to upgrade to MH.

What are thoughts on this setup:

http://cgi.ebay.com/400-Watt-Metal-Halide-Aquarium-Light-w-Choice-of-Bulb_W0QQitemZ180178495971QQihZ008QQcategoryZ46314QQssPageNameZWDVWQQrdZ1QQcmdZViewItem