Im having issues with the hot-keys intermittently not registering clicks...or my mouse pointer disappearing.

Is there something that can be done to deminish this? My frames/sec are high, so its hard to believe its system lag. I use mouse control for ship movement, I've had times when the ship doesnt/stops maneuvering too.

It just feels like the UI just hic-cups periodically. My keyboard presses seem to be more consistent, especially if I hold the button down until action confirmation, but it seems clicks can be missed...especially in rapid succession.