Upgrading to a NAS system

Hey people,

My desktop is being overrun with harddrives and enclosures and im considering upgrading to a NAS system. My question is what advice/experience do you have with this and what suggestions as to which system works best with Lightroom, Phtotshop and aslo some occasional video editing. I use a 2017 iMac running Ventura 13.3.1

Im considering an entry to mid level 4 Bay QNAP or Synology but there seems to be so many options!? Please help? 

Thanks in advance!

Tris