Digital BW, The Print

I was wondering what the consensus is on these Epson papers for BW
printing.  Does anyone know how these print with the piezo inks?  How
is the Dmax compared to PhotoRag and do the BW inks appear warm or
cold in comparison to PhotoRag?  I have been told by Epson that the
surface
is less venerable to damage to damage and flaking than almost any
other
archival paper.  I would love to hear from someone using these papers.

Thanks,
Michael
www.michaelfaye.com