Looks exactly like the original version. No mention of any new features in that video either. Not a real good sales pitch if you ask me.
Marantz took a year to release a firmware update to fix a couple of glaring oversights in the 706 - file saving and card corruption when power loss occured. I hope they at least continue to support the older version instead of expecting everyone to buy the new one which doesn't seem to be much of an upgrade.