I am presently looking to test unRaid from Lime Technology. Soon as I get my recommended 16GB Sandisk Cruzer Fit I will be installing it and attempting to run a few tests. The thing that has got my attention is the Docker, KVM and plugins. Being able to use it with Plex Media Server is a big win too.
Will be sure to post back when I have started to play around. If things go well the plan will be to buy a large parity drive, so that this drive will be the largest drive I can subsequently purchase going forward as I expand the system by upto 4 drives and replace 2 of the original 3TB drives it will start life with.
Will be talking about hardware in coming posts.