Want to trade or sell my i7 rigg now that I am into making movies.

Specs:
CPU - i7 980x - clocked 4.2GHZ
MB- Asus Rampage III
Ram - 24GB Ram PC16000mhz
Main HDD - 120GB SSD Raid 0
Sec HDD - 2x 2TB HDD
Optical drive - Lite-on DVDRW
Video - 2x 5970 in CF

Would like to trade for a Mac Pro or asking $4,500 obo
Mac video editing software owns all other that is why I want a Mac.
If no interest then the rigg will be on ebay by the end of the week.

PM or text 9073500217