No kidding, this is a weird thread.
Anyway, I have an MX Duo. I love the MX700 mouse that it came with... it's my favorite mouse, as far as every mouse I have ever tried goes. The keyboard leaves a bit to be desired. I never use the special keys at the top of the keyboard (except for occasionally the volume control), and I prefer an "old fashioned hard touch" keyboard rather than these new "soft touch" keyboards.