Got the EX85 for Xmas and I am real impressed. But a silly question, when I click on direct navigator to look at the contents of the hard drive, I get momentary interference before the thumbnails come up. (A few squigglylines - very momentary) Just seems a tad odd. Just as if the machine is resetting before looking at the harddrive. Just wondered if this is normal. The machine works fine and i have no issues with it at all. Fab.