Pro Tools Key Commands?

I’ve just started my Nuendo 7 demo with serious intentions to buy. In order to make my transition smoother I’d like to use the ProTools key commands preset but when I select under File > Key Commands >Presets > Pro Tools Key Commands nothing seems to change. If I close the window and open it again the Pro Tools key commands are not selected anymore.

Am I being a complete noob or does this feature just not work. I’m on OSX 10.8.5.

It should work.
If you switch between “default” and “ProTools” and take a look at the transport-keycommands you should see changes.
If you reopen the Keycommands window…yes… you would expect to see the preset selected (the one you had used before closing) - but you dont. While the keycommands will work as expected (following the preset)…that is a bit confusing.