Boeing Sonic Cruiser

Guys I thought I post information on what I would have rated as the best of the best, Boeings Sonic Cruiser, it’s the ultimate a/c which enables passengers to fly quickly and directly

If developed it would have shaven one hour of every 3,000 miles travelled, it would have flew between 6,000 and 9,000 nautical miles at an altitude of above 40,000 and speeds between Mach 0.95 and Mach 0.98

Boeing President Alan Mulally with concept

Unfortunately the program was cancelled in 2002, Boeing felt it to be uneconomical to develop and operate, i.e. fuel prices

http://www.boeing.com/news/feature/concept/