mauricelaynejr

@unitedOrange66 Thank you. I just got home from work and reinstalled the normal density, and while they do still move over, there is far less traffic to cause congestion, and there is more time for them to fix mistakes before more traffic arrives.
 
You saved my game!

I think this may be my answer. I didn't notice this problem until I installed 5x density. I probably only saw it on the reinstall because I was looking for it.
 
Thanks everybody!