At least Nutanix takes the tact of providing the information about how the system functions versus complete obscurity through complexity. Why not give the technology a shot versus just placing the blinders on and siding with a company that's going down the drain because they couldn't innovate and understand the shift of the industry?
Tell you what, come on over to our expo, ask the experts, see the technology in action, and then make the decision on whether you'll keep siding with the dinosaurs or embrace the evolution of the datacenter as everyone except Netapp has...
http://www.nutanix.com/next/