C-27 aerobatics
 

While that is about as loop is about as ugly as can be, it's still pretty impressive.

Had a 75YO. retired F104 driver explain to me (complete with drawings/ algebra on a napkin) in a bar, just how you can successfully roll or loop any aircraft ever made. :D Course he had a whiskey or two in him at the time....lol

More of their display:

RIAT 2011 C-27 Rehearsal Italian Air Force - YouTube

The G-222/C-27 has been doing some impressive stuff for years at RIAT....complete with collapsed nose gear after a bad landing:

RAF Fairford Airshow 2002 G222 Take off and crash landing - YouTube

Ain't nuthin. Watch this!

http://www.youtube.com/watch?v=c6dWtDk_rOI&feature=youtube_gdata_player

Great old vid:

Hercules and the Four Horsemen - YouTube

C-27 flying
 

There's a book out on the C-27: Amazon.com: Memories of an Emerald World (9780983375104): Michael Bleriot: Books

Got some friends who flew the Chuck-two-seven in Panama. Of course, these were the A-models with the old engines & 3-bladed props. They all loved it!