I feel that the recent duststorms, along with advancing age show how lucky and well designed the rovers have been.<br /><br />But eventually, their number is going to come up.<br /><br />If the worst that happens is Oppy gets trapped in the crater for 6 months, so be it.<br /><br />There's no guarantee it will survive long enough to get to anywhere else of interest.<br /><br />That's just my opinion, but I'm sure that risk/reward/lifetime analysis is going on at this moment in the discussions of the decision makers.<br /><br />Wayne <div class="Discussion_UserSignature"> <p><font color="#000080"><em><font color="#000000">But the Krell forgot one thing John. Monsters. Monsters from the Id.</font></em> </font></p><p><font color="#000080">I really, really, really, really miss the "first unread post" function</font><font color="#000080"> </font></p> </div>