tranny lines?

I'm running new transmission lines to the cooler up front. I have solid motor mounts and the lines are going along the frame rail.
Do I run a short rubber hose between the hard lines on the frame and tranny?
Or do I hard plumb it all the way?

Rubber connector hose should not be necessary.

GDG ...I would run rubber. It makes it way EZier to plumb.

The factory didn't even use rubber with rubber engine mounts. You have solid mounts, even less of a worry.