I understand why the scoring is set the way it is. I gives a guy like me a chance, even tho I don't fly often, to place well on the scoreboard. It encourages working in all fields there by getting players to participate in all facets of the game.
On the other hand, it causes players only playing for score (which is their right to go for) to avoid doing anything that might hurt their score. So you get those buffs hitting towns 1 bomb at a time, and fighters running from fights unless they hold ALL the cards and are ASSURED a kill with no danger to themselves.