Vukk, The issue there is more about tracking. You'd have to track every single block and return zero for any that hadn't been used/altered since drive creation

Vukk, The issue there is more about tracking. You'd have to track every single block and return zero for any that hadn't been used/altered since drive creation. I'm guessing it would prove pretty costly in terms of latency for drive access after initial drive creation but its a good idea potentially. I'll pass it onto our technical guys as well to ask about its feasibility. Best wishes, Patrick