Well I had the Surface pro for a few days and I like it so far for one thing: Sketch Book Pro. I completely dislike PCs :/
It's really hard as a mac user to even consider a PC tablet for decent work. I just hope Apple would come up with a solution to this

I also received today an Adonit Jot Touch with Pixel Point Stylus, that promises to have most of the issues that other stylus have with the Ipad.
It has over 2000 levels of sensitivity and seems to have the stair casing issue when making diagonal lines solved.
I will Try it today and see whats up.