I do not think you will find any appreciable difference between the A1 and the Punisher versions. A1 is well recommended. I run the Punisher in my Punisher built trans. Paul(Punisher) is here in Connecticut so I figured why not put a CT built trans in a CT built truck? I am very pleased with the combo.Are they that much better than the punisher?
I know. My point is many people who are new to lightnings don't know paul like they know Chris at a1.Paul still does Valve Bodies. I emailed him last year about mine.