Digital BW, The Print

I just purchased an Olympus E20  5 meg and want to do b&w printing 
using a quad system.  I have a Epson 1200 that i can use.  I have 
read in the piezo forum that quad printing cant be done properly with 
a 5 meg camera...is this true or can someone tell me what the best 
system and inks are.  Any experiences with digital and quad printing 
would be most helpful

Thanks

Rick