light woods and LOS

[t1M0t8yk]

  Thanks, Hugmenot.  Let me restate to be consistent with the nomenclature you are using.  The following three cases are considered for units separated by 20 m in elevation.

1)  Two light woods block LOS if they are both at a higher elevation as the higher unit.

2)  If both light woods are at the same elevation as the higher unit they block LOS if both hexes are closer (neither equidistant) to the lower unit.

3)  If one light wood is higher than the high unit and one is at same elevation, the lower light woods blocks LOS if it is closer (not equidistant) to the lower unit.

Case 1 has been clear all along. I'm starting to see the logic of case 3. Case 2 is not clear, and I'd like to know the rules writer's intent.