I purchased my surface pro 4 back in june of this year, and at first was very impressed it is exactly what I wanted in a tablet/laptop setup. I should say I bought the intel m3 model because it was in my price range. I have had a few issues with this being unresponsive at times and the touch screen being a little irritating, like not responding to my touches and acting like it is out of calibration. Yes I have calibrated it. I considered getting rid of it because it seemed like the performance wasn't living up to the price, but I don't have that option so I am stuck with it. I know that running windows there are tons of options with software and changes to make that can improve the machine, so I was wondering if anyone had any suggestions as to what I can do to make the most out of my surface. I want to love it again.