I have a Surface Book. Actually, I bought two, but I had to give one to my mother because she so positively adored it when I loaned it to her that I had to let her keep it. Although, when I pressed the "detach" button to show her that the display can be detached from the keyboard base, it scared her to death, and now she is afraid of that button.
The Surface Book really is a nice design. From the following article, Apple is planning to blatantly copy the Surface Book:
https://www.forbes.com/sites/ewanspence/2020/09/26/apple-macbook-pro-ipad-pro-patent-fulcrum-hinge/
Except for that extra hinge. I really do not see any purpose for it, other than as a desperate attempt to keep the Mac tablets and iPads separate. There is a logical convergence there, as a laptop display that is detached from the laptop IS a tablet. Apple is desperate to keep the Mac laptops and iPads from converging, so they throw extra crap into the design to keep that from happening. That also why you will never see a mac laptop with a full touch-screen display.
The Surface Book really is a nice design. From the following article, Apple is planning to blatantly copy the Surface Book:
https://www.forbes.com/sites/ewanspence/2020/09/26/apple-macbook-pro-ipad-pro-patent-fulcrum-hinge/
Except for that extra hinge. I really do not see any purpose for it, other than as a desperate attempt to keep the Mac tablets and iPads separate. There is a logical convergence there, as a laptop display that is detached from the laptop IS a tablet. Apple is desperate to keep the Mac laptops and iPads from converging, so they throw extra crap into the design to keep that from happening. That also why you will never see a mac laptop with a full touch-screen display.