Last year Overstock had these for under $600.
I'm looking for a real good deal, if there is one out there.

You're right prices seem to have jumped on these.

http://www.gottadeal.com/deal.php?store=overstock&sku=407905

Don't forget to use a coupon (http://www.gottadeal.com/coupons-store-overstock.html) :)

Edit: Oops out of stock.

It's OOS at Overstock, and has been for months now.

I last posted a deal for it 9 months ago for $462 shipped:

http://www.gottadeal.com/deal-info-id-3864-store-overstock.html