I'm a novice when it comes to automobiles. I have changed a radio once or twice in my life. I want to install a sub in my Prius (3rd gen no jbl no nav) but I know very little about audio equipment. I really like the look of the NVX bass kit but the complexity of it is intimidating to me. That led me to the JBL Hub... to me it seems like it should be easier to install since it includes and amp. I guess I'm wondering if installing the NVX bass kit is something that a novice can stumble their way through if they put in a few days work or if there is an easier path to adding some bass... Help.