So I've been thinking about river forts lately. Many a CSA player has probably noticed that an Ironclad navy tends to obliterate land guns in pretty short order. This seems to go against historical experience, as naval bombardment alone rarely silenced batteries in forts. It's been noted that a stack of guns is capped at 40 hits when engaging ships, but if you look at a the logic file, naval damage to land batteries is also limited to 40 hits.
Given that most artillery units have something like 12 hits, would it make sense to lower the cap for naval units bombarding land units. (Lower it to say 3 or 4) That way those land batteries would be much more survivable against those navy wrecking balls...