Also, the QE class requires a quarter of the crew of either Nimitz or Ford, not needing much more than the Invincibles. That's actually quite impressive.
Also QE stacks up quite well against the Marine Corps latest toy:
http://foxtrotalpha.jalopnik.com/navy-builds-ship-for-f-35-ship-needs-months-of-upgrade-1697523492
Biting the hand that feeds IT
