I love my MBPr and I couldn't agree more. It will be nice to have some real competition/viable alternative. It will be interesting to see if Apple will release a touch MBPr or just stick to their iPad Pro + keyboard.
My mobile kit is MBPr with iPad for 4G, a leuchtturm notebook and some pens and pencils. I will get an ipad pro when the day comes that Apple decides to stop supporting my ipad and it becomes painful. At least there's a real shell in there somewhere. Having just experienced the pain of buying a new windows server for my lab (I'm sorry, I need a license to access the server?!), I still have no love for MSFT.
