imac 3.06ghz
8 gig ram

Running 10.6.4 on bunch of iMacs, all have been imaged from the same image with the printers already set up the machines. A user goes to print, from any app (Acrobat, ID, Photoshop, etc) they choose a printer, and the spinning wheel appears for about 15 seconds before the printer list flashes for a second then quickly disappears. This only happens on some of the machines, Any ideas??

Is their a way to copy the printer lists & info from another machine instead of having to reset up all of the printers again?