Digital BW, The Print

I recently concluded a south window torture test of both the EAM/EEM and 
the E double wt. matte
that comes in rolls for the 7xxx/9xxx series printers and the OEM 
PhotoDyes that  recently became available for these printers.

While I'll be posting a full report on the 9000 list soon, I will say 
that the dyes stood up very well on
both these papers but they both also yellowed a lot.

Weather this is because of optical brighteners or acid content is beyond 
anything I can tell.

J.Z.