The 850 pro is ok, but it's slowed down a lot lately. Might be an OS thing, which i doubt.
All in all i keep a redundant backup on old school hdds too since the failure rate of SSDs isn't so great in my experiences so far.
Anyone try one of the newer M2's yet? Or i think i mean the pci-E types?
Maybe ten years from now, old cellphones that had removable batteries will be in high demand, because a sun flare blew out all the modern ones. shrug