This graph shows how much better the Osprey&#x27;s tiltrotor design is compared to the Fairey Rotodyne&#x27;s compound design:<p><a href="http:&#x2F;&#x2F;www.defense-aerospace.com&#x2F;dae&#x2F;articles&#x2F;communiques&#x2F;AW609envelope.gif" rel="nofollow">http:&#x2F;&#x2F;www.defense-aerospace.com&#x2F;dae&#x2F;articles&#x2F;communiques&#x2F;AW...</a>