Mostly agree (I don't like reducing keys movement like 50% keyboard) but a counterpoint: I never want a tenkey on the right of the keyboard. It makes my mouse (

Mostly agree (I don't like reducing keys movement like 50% keyboard) but a counterpoint: I never want a tenkey on the right of the keyboard. It makes my mouse (trackball) located far away. Even if I need to type much numbers, I'll put dedicated tenkey on the left of the keyboard (or the center of the split keyboard). For who really want a tenkey, I wonder what's wrong with dedicated USB tenkey.