Hi dcr66,
is a nice suggestion, not that easy to do, but nice.

Will be easy to say:
"With this move you score 14 points"

Will be not easy, but better, to say:
"With this move you score 14 points:
3 points because you cover 1 active city
1 point because you cover 1 inactive city
10 points because you create a sea league"

I add it to the 'nice to have' features!

Thanks,
Nick