Use a little common sense lol...the parts alone in it total over 1100$
Common sense isn't common.
The parts
where[/ worth $1100. Even if you attempt to get $800, you can make a much better machine with that same budget using current stuff. The half life on computer parts is absurd, that CPU is already 5 years old (q1 of 07). And your stuff is used. IMO, if you are looking to get $800, part it out.