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6 comments

[–] CDanger 1 points (+1|-0)

This is one of my favorite planes ever. The other is the X-15. I guess I like speed.

It's also incredibly interesting how aircraft like this and the B-58 could be developed in a few years and then already be obsolete by the time they are delivered. And now there are programs for fighter aircraft that take 20+ years and are expected to remain in service for 30+ years. Now to mention the B-52 which might reach 100+ years.