Hills
When not playtesting, I consider any unit dug in on a hill to be in limiting terrain. Same with entrenchment on a hill.
Fields
Fields no longer block LOS in 4th edition. You get situations like on Board 38 when a unit in 0303 cannot see units in field hexes 0307 and 0308 unless spotted, but can see units beyond the fields in hexes 0309 and 0310. When not playtesting, I consider
- two field hexes block LoS to unspotted units
- units that fire can be spotted through an unlimited number of field hexes.
Thus the unit in 0303 no longer see spot unit that moves into 0309 but it spots any unit that fires from 0309.
