I just bought a trackpad today in anticipation of the MK getting here Friday. I was torn between the mouse and the trackpad but went with the pad due to the added gestures. Figured if I’m used to using them all the time then when I do go away from my desk with the MK it still feels familiar. Been using it about an hour and while I feel fatigue in my wrist I’m pretty sure it is due to the fact I’m not at a proper desk. That is my next purchase for my shop.