Digital BW, The Print

Hello to all!!
I a wet printer but recently I begun to scan my TriX negs and I master
them with Picture Window Pro; when I try to print with my r800 the
results are terrible. I would like to keep the r800 for color prints
and buy a printer for B&W works - my budgeds is limited (I just bought
a Summicron and few money is left!!). I read about the c86 and the
r220 with special inks (MIS, ecc)but I don't know if I can use them
with Picture Window Pro.....any suggestion will be helpfull!!

Thanks
Luca

PS sorry for my bad English