I think there should be another firing mode called selectivley gradual mode. Basically, it makes it so you can fire a single barrel at a time. It is a step up from gradual. I think this should be inducted because than if you get a new ship with slow reload, you can use this mode to make each shot count. Also, in real life, large ships rareley fired all guns at once, and most guns shot 1 barrel at a time.