One of my most memorable kills ever was back in Brand W.
I was in a D3a1 Val, with a A6m closeby, when a P-47 came diving in after the A6m.
I would manuver to get behind the P-47, get a few pings, he'd dive away, zoom back up and setup again on the A6m. I'd work like crazy to get behind him again and send some more pings his way.
Seemed like it took hours, probably lasted 2 or 3 minutes. We danced that dance from 20k down to the deck.
In the end the A6m was limping home full of holes and trailing smoke, and I got the kill on the P47.