it is very complicated to fight against them being mobile mortars with barely penalization in cooldown.
Fuel Cost of Mortar HT is the penalization.
Bofors 15 fuel there is no penalization according to ur logic.
THere is no sense to fight any MP cost mortars with Fuel Cost Mortar HT. Coz u gonna die of fast light tank.
I've seen attepts to counter Brits Mortar pit(s) with Mortar HT, its funny but very often Mortar HT dies very fast due to counter autofire of Mortar pit. No need to add there are PIATs AT guns and any fast vehical to shut down Whermacht play