Originally Posted by Pilotpip
. The number of 757s, 767s, and A330s already prove that this is a needed segment and all of those models are a minimum of 20 years old. .
The A330/340 entered service in the early to mid nineties just ahead of the 777, and is nowhere near as old as the the 757/767 which was a 70's program, although many 767 pilots say the later -300's are world's different than the older a/c. Haven't flown one though, so I couldn't say.