The Messerschmitt Me 210 was a German heavy fighter and ground-attack aircraft of World War II. The Me 210 was designed to replace the Bf 110 in heavy fighter role, design started before the opening of World War II. The first examples of the Me 210 were ready in 1939, but they proved to have poor flight characteristics. A large-scale operational testing programme throughout 1941 and early 1942 did not cure the aircraft's problems. The design eventually entered limited service in 1943, but was almost immediately replaced by its successor, the Messerschmitt Me 410 Hornisse ("Hornet"). The Me 410 was a further development of the Me 210, renamed so as to avoid the 210's notoriety. The failure of the Me 210's development programme meant that the Luftwaffe was forced to continue fielding the outdated Bf 110, to mounting losses.
http://en.wikipedia.org/wiki/Messerschmitt_Me_210






The Boeing CH-47 Chinook is a versatile, twin-engine, tandem rotor heavy-lift helicopter. Its top speed of 170 knots (196 mph, 315 km/h) was faster than utility and attack helicopters of the 1960s and even many of today. Its primary roles include troop movement, artillery emplacement and battlefield resupply. It has a wide loading ramp at the rear of the fuselage and three external-cargo hooks.