I’d use the 64-bit since it gets tested much more.
Starting with 17.10 the newer libinput touchpad driver is used instead of the older synaptics. In my experience, newer touchpads do seem to work better with libinput, but older ones vary. (You can install syntaptics on 17.10 if you want to use it instead.)
Thanks guys. I am new to doing anything but zenning informal tech support and finding interesting new ways to break people’s programs in unexpected ways, much less linux.
Is there a place I can read about the difference between a long term support release and another release?