| I don't have the 360 but I think it's the same sort of thing.
In Av mode on the 540FGZ, I usually set the EV compensation on my camera to +1.0 and set the flash exposure compensation on my camera to +1.0. And you're good to go.
Auto does the trick sometimes. But P-TTL works just fine. Just make sure that you have enough juice in your flash. I'm not 100% sure but it seems like weak batteries can cause you problems with P-TTL. |