semicycle

I'm planning a new unraid box, but there's been so many changes to UNRAID since my last major upgrade (2016?) The new box will have the following drives: -(5) 18TB Exos -(2) 1TB NVME -(4) 500GB SSDs My initial plan was to have the main array using the EXOS, a mirrored 1TB NVME cache pool for apps and another mirrored cache pool using the SSDs for ingestion. Any recommendations or best practices, ZFS usage, etc?