I love the hardware design of the XPS 15, except that the touchpad is unusable for scrolling. My old Latitude 6520 at least could use the scroll zones well, but with the buttons on the L521x being part of the touchpad, the horizontal scroll zone impacts button usage and isn't worth it.
The big issue is the multi-finger scrolling jumps significantly when lifting fingers. I've tried every version of the driver I could find, and they all have this issue. If you make sure you completely stop scrolling before lifting fingers, then lift one at a time, I can usually avoid the jump, but that take more time than just using the keys to scroll.
Is there a way to either disable horizontal scrolling using scroll zones or fix the 2 finger scrolling to not jump? Except for that issue (and some sporadic wifi issues that my be fixed with newest driver), this laptop would be perfect for me.
Ideas?