I do notice it though. Half a pound isn't trivial when talking about a 3 pound device. Maybe it's just in my head, as I noted I'm not a design expert, I mostly

I do notice it though. Half a pound isn't trivial when talking about a 3 pound device. Maybe it's just in my head, as I noted I'm not a design expert, I mostly just know how it "feels." And to me the 2015 design does feel outclassed by most any ultrabook around this year, including modern macbooks.