Maybe not ideal for tight quarters, but from a ";feel"; standpoint, I prefer this over the external usb keypad kicking around.
Legacy Forum Post
over 15 years ago
Here is a link from the Sibelius site on recommended external numerical pads. I believe the kensington pad mimics the keys across the top of the keyboard rather then the side. The Targus one works for me, it isn't on the list but I have been using it for years without problems.