The game is messed up in that regard. The radar would be normal. You've got a new boat, and "re-purchasing" something is understandable. The gear stays with the old boat. But the game losing the gunner positions is not cool. There is a way to edit the Save files, but we'd have to wait for a select couple of other fellows to come along to describe the technique. In the meantime, post your mod list here so they can see it.
