You will be delighted to learn that in v4.2, they bumped up battlecruisers to do +2 convoy raiding! So you maxed the line and the poor ANZAC have only 1 IPP to spend!
The interdiction in v4.2 is based on the unit's combat value. So a coastal submarine only hits on a "1-2" and thus you didn't lose any of your DAK troops!
You will be delighted to learn that in v4.2, they bumped up battlecruisers to do +2 convoy raiding! So you maxed the line and the poor ANZAC have only 1 IPP to spend!
The interdiction in v4.2 is based on the unit's combat value. So a coastal submarine only hits on a "1-2" and thus you didn't lose any of your DAK troops!