Print queues on the print server. Restoring the published printers in AD won't bring back print queues. I think your only options are to a) restore the system state of the print server, or b) recreate ...
We use couple small virtual servers with a limit of 1 (additional) print driver per server. Most of our environment is HP, but we've got some Zebra printers as well as some vintage Lexmark and other ...