Talk:World 3/@comment-3131745-20161103123710/@comment-27862274-20161103125350

The reason it says it's not effective is because Hoppo is still an installation, and is only truly vulnerable to the type 3 shell and WG42. In the case of your composition, it can't equip the type 3 shell (no bb's), so that's why it says "not effective". What it means isn't necessary killing Hoppo, but whether you get an S rank or A rank.

But since it's a bb installation your CV(B)'s can destroy Hoppo fairly quickly (despite planes not being an anti installation measure). I would agree with using your composition overall though, because your SS helps mitigate Hoppo's damage.