Recommendation NSA325v2: OMV or OpenWRT? (no replies)

Hi everyone,

I am currently running OpenWRT on both my NSA325v2 devices but am wondering whether it is better to switch to OMV.

I would like to add capability for a local cloud. Apart from that, I use it for local backups as well as streaming (direct file access via SSH/SFTP).

Any recommendations? IS OMV more resource hungry or does it need a stronger CPU/more RAM than OpenWRT?

Thank you for your suggestions.
Alex