What configuration do you have? Hows your experience with it? Battery life and performance? I saw that the SSD and RAM got a downgrade from last years models, which had Samsung SSD and RAM, much faster than the Western Digital SSD and the Hynix RAM. The USB-C port also got downgraded from a gen 2 to a gen1 which is hald the data transfer speed. Also do you get a pen out of the box?