Jog skipping frames using key commands

When using key commands to jog back and forth Nuendo keeps skipping at least one frame. This happened on Nuendo’s previous versions as well. I have a Contour Shuttle jog/shuttle device which sends out key commands to do this. It doesn’t work.

At first I figured it was the device and the computer that didn’t talk well to each other, but even using a regular keyboard (PS/2) has the same result.

I know this won’t be solved ever but I feel compelled to tell you so I can complain about it never being fixed once I get sufficiently fed up with it.

I have the same problem,
I replace the command on ShuttlePro too:

Nudge Cursor Left - right
Ctrl+Num- Ctrl-Num+
And Once Every Second