Printing to HP LJ5Si from AS400 with overlays

Like others on the list, we are trying to eliminate paper handling as much as 
possible through document imaging and report archiving to optical disk.  One 
issue we can't seem to resolve is when we have a pre-printed form that we have 
created an overlay for.  The original form extends to the very edge of the 
perforation on an 8.5 by 11 sized page.  When we try to print the form merged 
with the print lines generated from the AS400, there seems to be a problem due 
to a limitation in the HP printer not being able to print close enough to the 
edge of the paper.  This causes the overlay to shift out of position and things 
don't align properly on the form.  Has anyone encountered this problem and how 
did you resolve it?  Can everything be reduced some way so as to allow an 
adequate margin for the HP printer?  Does some third party printing product 
solve this?

Thanks,

Terry Grider
Simmons First National Bank
Terry.Grider@xxxxxxxxxxxxxxxx
870-541-1467 Voice
870-541-1449 Fax