I will stick with the real Queen of the Skies....CH-47.....only 150 kts wide open......but when the Gunner walks up to the office and dumps an arm load of rice straw in yer lap and suggests that "enuff is enuff, Skipper!" Seems it was building up on the cargo hook at mid-frame! We used to have to pull up slightly to get enough height to roll the ol' girl into the turns....wouldn't do to go weed whacking with something that expensive.