At that price, you'll be sitting on it for a very long time.
I am selling it for $400 with shipping / handling included.
On Newegg it is listed for $419.99 + $8.90 for shipping / handling. I dont get Newegg shipping rates and it would cost me a lot more than $8.90 to ship PSU.
Newegg pricing going to be all over the place, that same PSU today is $370.
I understand you're trying to get max value for the PSU but if someone can by direct from Newegg for the same or less, why buy from you if the price is the same?