Crankcase evacuation system

Wondering what everyone thoughts are on moroso crankcase evacuation system just the basic system going to the hesders

wouldn't run without them

Do you run the baffles and do run breathers just on the left side of the engine

I used the Moroso system last year but I only used the exhaust adapter and valve that screws on the exhaust adapter. I welded a -12 fitting in the left side valve cover and ran a hose to a Champ Pans oil separator tank on the firewall then down to the exhaust. If I were to do it again I wouldnt buy the kit and just buy the weld in fitting and the valve.