I suspect part of it is familiarity and practice, too -- I'm very quick and precise with the mouse, but I use it all day long, and have been gaming with mice fo

I suspect part of it is familiarity and practice, too -- I'm very quick and precise with the mouse, but I use it all day long, and have been gaming with mice for years. It looks like the touchpad resolution is quite good, and it's not "jumpy" like some touchpads tend to be, so it might be that with enough practice, this could be as usable as a KB+M setup.