Digital BW, The Print

I've been using the 1270 driver with my 1280 and Paul Roark's VM70-
NCA and VMP27 curves.  I like the results a lot but sometimes the 
printer stops mid print.  Other times it'll finish but fades out 
about 1/4" from the end almost like nozzles are shutting down too 
soon.  It hasn't happened with the 1280 or 1290 drivers I've used.  
Would an uninstall/reinstall clear it up you think?

Thanks,

Tom Husband