BE Catalogs on different Servers

I am running BE 2010 on two different servers.  On server 1, I take incrementals of some directories and take full backups of the same directories on server 2.  Is it possible to get a combined view of the catalogs, such that I would see the incrementals and full backups when viewing selections on the Restore Job Properties from either server?  Asked another way, is it possible for the BE catalog on server 1 to know about the BE catalog on the server 2 and vice versa?

Is it a bad practise to do incremental backups on one server and full backups of the same directories on another server?

Thanks,

Linda