CentOS - Sep 2007 - Sony LIB-81 & Bacula on CentOS?

I'm wondering if anybody has any experience running bacula with a Sony
LIB-81 tape library preferably on CentOS?

A bit more specifically I'm looking at either a LIB-81/A4 or a LIB-81/A5
and switching to bacula because we are starting to need something more
robust than simple tar/dump for backups.

Thanks for any input.

Regards,
Paul Berger