I have just gotten the older MPX from Lothar Hake and I understand there will be one for TRS22PE, but for now I'm using the old one. An issue I'm noticing is that the Driver Speed rule doesn't seem to work well at all. For example when passenger trains should be going 79 MPH and freight trains should be going 60 MPH, it just puts up the speed limit as the freight limits even when I'm driving the Empire Builder. Also, the only drivers available are Ian and 2 others I forget when I assigned my driver to be Lothar. Is this Driver Speed rule incompatible with TRS22? Is there a way around it?