m165, 2.8ghz 8 core mac pro, decklink hd extreme2 running latest os... anyone using this card with or without the same problems??? The new firmware revision for the decklink card does not seem to have rectified the problem... it MAY be less severe but its been hard to observe. I ahve contacted them and they have supposedly heard no similar reports during usage of the composite inputs. I dont have access to a converter to use the SDI input at this time but if this is a definite solution I will get one asap.