oh what could have been, If Boeing had have gone with the SST project instead of concentrating all there efforts on the 747 project with the concord consigned to history it's a shame there are no supersonic passenger aircraft left, I mean London-New York in 4 hrs instead of 8 & Leeds Bradford-New York. Or similar flight routes I would have loved to have had the chance of flying on concord but never did because of the sky high prices, as compared to today’s 747 or A380 prices that are more reasonable depending on the season. I have been onboard a concord but only in a museum It was my favorite plane to watch as it was so beautiful and ahead of its time; sadly it will probably take another 30 yrs before I see a supersonic/hyper sonic airliner becoming a reality. James May 11, 2013