<p>To put into context:</p>
<ol>
<li> How many Blackhawks went down during test/procurement phase?</li>
<li> How slow are Chinook and Blackhawks in landing? Same as V 22?</li>
<li> How much does a Blackhawk cost?</li>
<li> How many Marines fit ina Blackhawk or Chinook?</li>
</ol>