I have used it on a touch screen laptop
I have used Android tablets for over 2 years
Had been on Iphone since Iphone 3 ( getting a 6 as soon as in stock waiting)
So I decided to save money on Apps and use an Ipad Mini at work now
But WIN 8 and 8.1 look like they are more Tablet central than PC even on touch screen PC.
I have little comment about Win 8 for tablets, phone I do not like the way it works for the demos I did at the At&t store, I like the way Apple works ( Yes I Jailbreak but for my own reasons of tweaking it )