I'm noticing a bizarre issue importing quicktime MOV files. I can import 17 MOV clips and everything is fine. I import the 18th and that one will show a green screen on the preview window. Import one more and the preview screen (and renders) are black. I reinstalled Vegas 12 Pro version 563 and it made no difference. I can import 50 avi's and mts's with no issues, but quicktime mov's there is this strange behaviour.