Digital BW, The Print

Can anyone tell me (objectively) if the mis upk prints as warm as the 
epson oem pk?...i'm trying to print(on a 2200) b/o on epson premium 
lustre and would like something in between the epson pk(very 
warm,almost,if not brown) and the "new" mis pkn(which to me is beyond 
neutral bordering on bluish).

thanks,

andy