Maybe I'm crazy but isn't the zoom function supposed to focus on the selected/highlighted track?  Whenever I zoom in or out in X3e the screen erratically jumps to either the very top or very bottom of the project.  I don't remember it working like this in previous versions.  This is kind of frustrating when I have a project w/ a lot of tracks and constantly have to keep scrolling back to the track I want to edit. 
 
This happens with Auto Track Zoom on or off.
 
Anyone else having this issue or know how to fix it?

I do not have that happening. Hum!! Make sure your mouse focus is in the center or position to where you want to zoom in and out of.
 
Cj

Still having this issue.  Anyone have any thoughts or advice?  Can't figure out what might be causing this.