Digital BW, The Print

I am printing from an Epson 7000 using Piezography Pro BW24 inks and
software.  I need a vellum solution for a client who is using the
final product as a cover to a small announcement booklet she is
putting together.

I have seen many "inkjet vellum" listings, but I do not know if they
work with the PiezoProBW24 inks.  Has anyone tried this combination or
something similar - any suggestions?

Thanks,
Patrick Donegan, owner
Digital Eyes Custom Photo & Digital Imaging
Pleasant Hill, CA

I was in a paper store in Manhattan the other day and saw some "Inkjet Vellum" and 
bought a few sheets. Anyone ever print on this type of materials? Thought it might be 
interesting...