I think that a home nas would have a lot of async writes and very few/none sync writes. So a ZIL dedicated device (the SLOG) is not really useful/helpful. I'm n

I think that a home nas would have a lot of async writes and very few/none sync writes. So a ZIL dedicated device (the SLOG) is not really useful/helpful. I'm not sure even if you really need an L2ARC device, just slap 8/16Gb of RAM on it and you will be happy... Obviously if you are playing seriously with VMs and databases and whatever else both of those (SLOG/L2ARC) may become important for you, I'm going for the "i'm just using this to store my raw-format photos, backups for the taxes and other big files" kind of usage here. :)