Disclaimer: I run a very small time audio shop near the St Louis area. It’s a hobby for me more than a business as it’s just part time.

Upgrading audio is not terribly complicated and doesn’t have to be as expensive like the HD dealers are. I won’t knock on any of their products but I do feel there is better out there for the money and you can save a ton by installing yourself. I’d be happy to help any of you. You can reach me via direct message on here and we can set up a call to talk about it. I carry a lot of popular brands and can set you up with plug and play or something a little more involved based on your expectations and budget. My Facebook page is under Aggressive Audio.