The sub works but hums, research suggests it might be a bad capacitor. If you or someone you know knows how to replace, then this is a very good deal. I replaced this sub with an identical one except the 12" model. It will shake your walls and won't hog up a lot of space. Includes fabric grill cover not pictured. The sub for sale is not a gloss finish but instead matte. Cosmetically I would say 7 with 10 being best. I tested this in March and it works fine except the low hum
Harley Davidson lip on muf...
L shaped glass/metal/wood ...