according to [H] review
"The X800Pro should be selling in major retail online outlets today, May 4th, and selling for an MSRP of $399. The X800XT Platinum Edition will begin shipping to retailers by May 21st and will be sold at an MSRP of $499. As usual, those MSRP prices will deflate somewhat quickly if the supply is available that ATI assures us there is. "
"The X800Pro should be selling in major retail online outlets today, May 4th, and selling for an MSRP of $399. The X800XT Platinum Edition will begin shipping to retailers by May 21st and will be sold at an MSRP of $499. As usual, those MSRP prices will deflate somewhat quickly if the supply is available that ATI assures us there is. "
