So I am a microsoft appreciator, and Windows 10 looks fab. I had an SP2 but gave it to a friend because she needed a new laptop/tablet and my partner upgraded her Macbook pro mid 2012 non retina to a 2014 Air. I took the pro and fixed it up for a change and I HATE IT, it is slowly dying and i'm yearning for the day when it doesn't turn on again so I can have an excuse to get something else - long story short... I know broadwell is out, as well as Core M. Should I buy an SP3 now with haswell onboard or maybe wait until a potential Broadwell unit is out? or even a Core M version?? Is it worth buying a current gen Sp3 now to have it become obsolete in a few months?