To start- I'm typing this from a 2008 Macbook whose battery lasts maybe 20 mins. I'm by no means a power user- tons of Chrome tabs, Office, Spotify/Sonos/iTunes, no peripherals. It's time. However, I've read a few times about the huge jump that Skylake will offer (and, yes, we don't know exactly how the Core M will do). And this new MB is rev 1. I was hoping someone could give a basic lowdown of what Skylake may bring. I would very much appreciate having an idea of what may come next before committing. Or is this "underpowered" MB more than enough for me already? As much as I want to upgrade, maybe I'll buy a battery and wait a year. I appreciate the insight.