Hi Thinking about changing my camcorder for a 'true widescreen' recording model. These two Sonys appear to have this facility, however I'm curious as to what 'extras' the HC42 has. Looking on the Sony website, I can only see a difference with DV-IN facility and analogue inputs (presumably to digitise old analogue sources?) Are those the only differences? Could the DV-IN be 'enabled' on the HC39? Cheers Mark.