The downside is incredible boredom, but from a financial standpoint, my approach of building for longevity with "targeted overkill" has saved me a lot of money, and means I probably have no need to build a new system for the foreseeable future. I may like the idea of more SATA 6Gb/s ports that Z87 offers, but with only one SSD, it doesn't matter in actual use. I'm still waiting to see if Asus will make "Sonic Radar" available on my existing board or a sound card, but I don't think that feature alone will be enough to get me to rebuild. I've got three working systems, any of which can handle any application or game I care to run, on "enjoyable" or [much] better settings. Yeah it's boring, but my wallet isn't being constantly drained.