Originally Posted by
fdcg27
The hard product will be okay, although one difference between now and the 707 days is that you'll have much less seat pitch.
You won't necessarily have more room in the back of a widebody either.
Don't forget the noise level as well - the first time I flew on a 757 and I had a fairly recent memory of the 727/732 and I was surprised to see how noisy the flap moving mechanism - because in hindsight the engines were so quiet compared to the older jets.