2 or 4 bay

[Enquiries]

Hello. I am looking at getting a Synology NAS to replace my current WD cloud. I don't know whether to get a fully loaded 2 bay or, for now, a 4 bay with just 2 drives full. It is either the DS720 8TB or DS920 with only to bays full. It will be mainly used for plex, home document storage and MS office work.

Any advice or direction would be muchly appreciated.

Thanks

Aaron