I wanted to get a little more punch out of my stereo on my 2013 sharknose, so I decided to do an upgrade on a budget. Originally I was running the hawgwired six pack. It was certainly an improvement from factory, but left me wanting more. I ended up buying painted matte black speaker lids from colton customs off ebay. They certainly aren't perfect, but the abs is solid and the paint is pretty good. I would give the paint an 7 out of 10. Several imperfections. But for 200 bones, I wasn't expecting perfection. Also upgraded my HU to JVC marine unit. Really like it, but visibility is only fair. Bought some Polk db691 and parallel wired them to my existing HW amp. I have to say that it sounds pretty darn good. Dropped around $500 total.