I wasn't sure if the aftermarket stock replacement tanks had any coating on it to prevent rust or not. The description for the tank tone paint made it sound like I need it, so I just bought it anyways. If its not necessary to use it, even better!
So basically I can install the tank as is, the inside of the tank doesn't need to be cleaned out or treated in any way? I guess I should get off my butt already and stop procrastinating about installing it.