Digital BW, The Print

To the list --

I gather that some people are using MIS FS inks with the Piezography driver 
in Epson 1160s. In which chambers of the color cartridge do the inks go?

MIS recommends the following sequence for their standard monochrome inks:
25% -- Cyan chamber
50% -- Yellow chamber
75% -- Magenta chamber

Should the FS inks be sequenced per the MIS recommendation or in some other 
order?

Thanx.

-- Victor Landweber