On a laughter scale, Blake Edwards' "10", a spicy comedy of manners, morals and midlife crises, hits the top. It's a film of many moods, sometimes sexy, sometimes thoughtful, sometimes slapstick - but always on target. That target is 42-year-old George Webber (Dudley Moore), a man who has everything - and may just chuck it all in an obsessive quest for a beautiful woman (Bo Derek) he glimpses en route to her wedding.