You know, I think I spent like $1200 just on my Noroco case and 24 port Highpoint controller, nevermind all the drives to fill it out, or the platform I picked up this summer. SMH.
This is a great price for that kind of storage folks. Would have saved me over a grand.
That said, with the mix of different size drives, it's not really suited to Unraid. Flexraid is a joke. Developer disappears for months at a time, says he's back, fixes nothing, then magically creates a new product to charge people for every year. If I could resell my Flexraid license for half what I paid for it, I'd still consider it a fair trade. Not sure how to best use the mix of drives. Probably have better luck selling, by splitting them off entirely, and selling the HDD individually.