Those Puck mice were stupid. Who would design something that doesn't actually fit into the palm of anyones hand? Most Mac users I knew, and the university I was at, upgraded them to the supermouse. Basically exactly the same one button mouse, but it fitted your hand.

They do the same with their keyboards for a long time. As standard even the most expensive Mac comes with the smallest keyboard you have ever seen. You have to pay a lot to upgrade to a proper sized one with a number pad.

I wouldn't be surprised if they don't go down the BMW route soon. Supply everyone with a top spec system, but you have to subscribe to unlock each feature or increased speed.