Logitech or Zagg Keyboard Case topic

I don't have either available to me to see in person, but am down to one of the two for my new Note 12.2. Would appreciate any and all input in helping make my choice, really can't make up mind, reviews all seem to go both directions.

Thanks much!

Logitech K400 topic

Anyone tried K400 or K400r keyboard an touchpad on 4.2 Android tv stick?
How does it goes?
Have to change Measy RC12 airmouse urgently...
Thanx folks