I have a 48 bay netapp (2 daisy chained 24 bay units) and am considering unraid to manage the drives. I see there is a 30 drive limit for the array, but that you can now use multiple drive pools with thr latest version. I would make my main array use the first 30 drives. The remaining 18 drives would most likely be used for drive pools. What are the differences between the main array and the drive pools? Can I still have parity drives for the drive pools? My other option is to split the netapps and just manage 2 separate unraids, but would prefer to keep it all within one place. Thanks for any advice in advance.