HOW MUCH YOU NEED TO EXPECT YOU'LL PAY FOR A GOOD SYNOLOGY NAS

I've been looking to the Synology line of NAS drives, exclusively the DS211. What I really like is usually that it operates rsync, so I might have the ability to do actually excellent incremental backups employing DeltaCopy for Home windows and will do my backups about a secure relationship. Does any person have any practical experience applying Sy