The Bunker Group
For naval operations the CH-53E wins against the Chinook but it does cost almost 3 times more. If the Chinook gets new T408s, it would be the more cost effective choice for land forces and HADR. A lot to like about the V-22 if you can afford it.The V-22's are so compact! Self folding!. So much fast air lift in such a tiny space.
Then you have the performance capabilities a V22 can carry nearly twice as much as a Nh90, twice as fast. CH-53E which can carry what 60% more than a Chinook. All that gear is expensive, but in terms of moving and inserting by air, its a huge difference.