I’m in the process of changing our backup system since we had a failure. We are currently using tapes and would like to go to NAS. We have 1 exchange server, 1 file server, domain controller, and twenty five users. The total amount of data consists of less than 25GB not including what we would need to restore our servers if they fail. I’m looking into the **XIMETA NetDisk NDU10-250GB, **Iomega NAS 300m/240GB, **Snap Appliance Snap Server 1100 (250GB) but really don’t know much about this, I need a simple solution prefarbly as close to plug-and-play as possible. If anyone has any comments and or suggestions it would be appreciated.