I have a 100 micron before the pump and a 40 after the pump with my current system with -10 from the cell to the pump and 1/2" aluminum hard line up to the regulator. My plan is to run another 1/2" line for the return back to the tank from the bypass regulator.
Thanks for the input I'm looking forward to the new fuel. I really don't see any downside to switching over.

Gus beer

64 Plymouth Savoy
493 Indy EZ's by Nick at Compu-Flow
5-Speed Richmond faceplate Liberty box
Dana 60