Hi, I'm planning on selling a Mac IIsi on Ebay soon and was wondering which keyboard and mouse are appropriate to pair with it. I have 2 different models to choose from: Apple Keyboard (M0116) or Apple Extended Keyboard II (M3501). Both mice are Desktop Bus mice (G5431), except one has a gray ball and one has black ball. Whichever models are left over, I'll pair with the Power PCs. I'm not sure if these details really matter to the buyer, so I would appreciate your opinions. Thanks.