[photocatcher]

i think you compare with HPz3100 is better than compare with epson 4800
coz 4800 is old model ,if really want compare with epson ,i think compare 4880 is better
when i read you post (about half year ) ,i and my friend was found more info about ipf5000 ,z3100 and 4800/4880 to compare
and in last time we buy z3100 ,coz z3100 is build-in eye-one before compare with canon 5000 ,and next reason is the ink is very good compare in three band ,and z3100 can control use the "GE" ink or not ,that is the cost on print reason.
after we buy the z3100 about three to five month canon have a new model ipf5100/6100 ,and we (i & my friend) have compare 5100 and z3100 (just by the information form HP & canon) ,still is agree the z3100 output is good a few
i same want to know more detail about the 5100 output