Eventually they're going to have to get over all of the winks at the audience and get on with making something that stands up entirely on its own. Yes, the occasional wink to the audience is OK, but they've really gone overboard with it in the Craig films, which is odd since this is supposed to be a reboot that's completely detached from everything that came before it.
The bigger problem is that the DB5 has featured as a key plot point in two of Craig's three films and is now poised to return for a third time in four films. It's just going a bit overboard for me, especially now when a wink to the audience has served as a major plot point in all three of Craig's films thus far (winning the DB5 in CR, Fields drowning in oil in QOS, DB5 as a means of escape and weapon in SF).
EON needs to start worrying about creating their own iconography in this new era rather than relying on what has come before. Eventually they'll come to a point where there will be an audience who doesn't remember and/or doesn't care about what Connery and Moore's Bonds were doing back in the 60s and 70s and wont get and/or won't care about those winks to the audience. Then, what iconography are they going to have to fall back on?