samba - Jan 2002 - Slow printing on the PDC

Hi there,
     I've two samba servers, one PDC and one server. I've defined
printers
on the PDC and on the server: when  try to access the printer properties on
the PDC, it's slower (a lot) than on the server.
No errors in the log.

Have anyone run through this ?

Thanks.

Mourad MESSAOUDI