Even in the National Terriss Dot Connecting Room?
I've got it all figgered out: The audio and video sync issue is the result of dropped data resulting from a resource issue in the phone. So I killed all unnecessary apps as a test for you. It worked smashingly. So once I load a new ROM (probably CyanogenMod) and overclock the CPU to a speedy yet safe 50% increase to 800 MHz and otherwise thoroughly Frankenstein-ize my phone, I'll be able to do everything I want.
So get my Powerloader ready.