Equal

As long as the number of surfaces equals the number of dives <a href="http://story.news.yahoo.com/news?tmpl=story2&u=/ap/canada_submarine_fire">there is hope</a>. <br />n<br />n<b>I must confess that my imagination refuses to see any sort of submarine doing anything but suffocating its crew and floundering at sea. H. G. Wells </b>