Digital BW, The Print

Has anyone used UT-7 inkset on the epson 4000, (with the addition of 
matte black in position 8) using either IJC/OPM or MIS curves(thanks 
paul/bill)? All the curves(Roark) or RIP's(IJC)seem to mention 
epsonn2200/7600, but not epson 4000.
Do either support epson premium semimatte paper or do I substitute a 
similar paper profile?

Thank you,

Jason