Need help buying a NAS?

[Konrad]

I am Having a little difficulty choosing a NAS. My use cases are for For backups, Business file services, surveillance, downloading hard copy movies to NAS for plex, and scanning personal pictures and photographs. I live in Canada Ontario if that helps you with your search. The file services portion is the most important however we still want a NAS that can consistently do the other things. our budget like listed above is $800 CAD to $1400 CAD $1500 CAD being ABSOLOUTE max. this price is not including the price of the drives as we will slowly build up the # of drives. I really hope you can help just like your videos helped me choose out our first NAS. BTW we need anywhere from 6-8 drive bays
Thanks,

Konrad