So I'm wanting to upgrade (a bit). Going to need to switch to Win10 anyway after December. I've got a pretty decent setup presently (6850K @ 4.2 GHz, 16 GB DDR4 (4x4), MSI Gaming X99, Fury). Got the chance to expand storage to M.2 for fast, so I wanna do that. Be nice to do a CPU upgrade, too. Better to switch everything to a Ryzen system for 8 cores, or try and source a 6900K for a reasonable price?