Because preparing just the Vassal module for the upcoming Marshalls&Tactics,
i consider already, which things i can implement additional to create new fanmade scenarios/rules.
So a special scenario idea could be:
If you fire with ART on Bridge/Fieldworks terrain, each XSW symbol make one damage point to the terrain (Bridge/Fieldwork for example).
And if the terrain got a defined numbers of hits, the Bridge/Fieldworks is destroyed.