i´ve been testing it with a single mission and i was shot at periscope only 1 time of 5 i´ve played . With a convoy of 5 armed merchants, periscope sighted messages and running up and down the merchants side. So i can´t asure is working 100% for me. I need to test it more. Anyway is a big improvment. Now you never know and have to be more careful with your scope.
Well done Rongel.