Little missile, big-ish airplane.

Countermeasures in the commercial fleet seems like an expensive
proposition. One or two "successful" attacks (losses, even) wouldn't
stop me from flying.

--
--
Lynn Wallace http://www.xmission.com/~lawall
"I'm not proud. We really haven't done everything we could to protect
our customers. Our products just aren't engineered for security."
--Microsoft VP in charge of Windows OS Development, Brian Valentine.