The history channel did a story about the C-5 recently, and it was just amazing. I watched it twice.
When my brother-in-law (ret AF) moved to New Zealand, he and his family hitched a ride on a C-5. My nephew has never stopped talking about it. A few years ago, at Edwards, my nephew gave me a tour of the C-5. It is the most awesome airplane I've ever seen.
It's still amazes me to see it take off - it's so huge.
Last C5 I saw was leaving Phoenix after the Presidential debate.
But I would go to the end of Lagoone drive at Honolulu airport and watch them take off.
Nice big planes.