The "egg" or wireless mouse is heavy duty. Conceptually a nice wireless setup.

The most difficult thing with the new keyboard is getting used to the softer touch of the keys. The battery life is great, too, about 6 months. When it starts to wear down, that's when i bite the bullet and order a brand new one.

The raised wrist rest lets me rest my arms and the downward slope of the keys allows my fingers to reach them without extending the wrist. There’s a tilt on the keyboard that allows you to lay flat or use the tilt component to rest your wrists.

The 9-key pad is a beautiful thing because you can utilize this separately. Having the numeric keypad separate is a great move. There is strong space advantage, at least for me, in having the numeric pad as a pick up calculator.

That key, not actual computery bit, just the mechanics, that key has four parts!

Logitech nano-dongles are very short and unbreakable.

My biggest complaint is that the board splits after 6, not 5, so months later i still always hit 6 instead of 7. The ergonomic mouse breaks easily and bends very easily.