I love the ZRS series of helium filled flying aircraft carriers with on-board biplanes. They didn't last very long though. USS Akron (ZRS-4) - http://en.wikipe

I love the ZRS series of helium filled flying aircraft carriers with on-board biplanes. They didn't last very long though. USS Akron (ZRS-4) - http://en.wikipedia.org/wiki/USS_Akron_%28ZRS-4%29 http://en.wikipedia.org/wiki/USS_Akron_%28ZRS-4%29 USS Macon (ZRS-5) - http://en.wikipedia.org/wiki/USS_Macon_%28ZRS-5%29 http://en.wikipedia.org/wiki/USS_Macon_%28ZRS-5%29