Anytime I see it on I watch it. I remember watching the show as a child, and love watching it now as an adult, and realizing all of the stuff that was over my head years ago.
I think the show is still quite relevant. The way the writers and actors blended drama, comedy, and angst was amazing.
I think the show did a wonderful job of showing how war effects people...but not just war, how living is a constant learning experience. How it is possible to make the best of a horrible situation, and that everyone is down sometimes, but that with a good support system, it is possible to live and learn in any situation.
It stresses the need for human contact both physical and emotional, and showes that you can't live as an island unto yourself.....ok....maybe I'd rate it a 10. :-)