Re: Nice and slow!
Unless you don't need 7M iops then buy the system that meets your needs. We hit up to about 200,000 iops out of our storage and we only every actually need or hit that when we purposefully run benchmarks. 95% of the rest of the time its abysmally underutilized but its dead simple to use and meets our needs serve 400+ VMs mostly under 1ms latency and even if we had 1M iops we would pretty much never hit it. Yes I know some places can and do need insane performance, but that isn't say 95%+ of work loads.