It's definitely if not"floppy." It sounds 100% different/better in real life as apposed to the video. As of right now I am very happy that I bought it. It hits the lows so well. I went threw and tightened screws in the console and added glue too the tray that I keep my change in but the truck still rattles... gonna have too invest in some sound deadener, maybe some paint on stuff. After I first installed it my gf was there and whenever I turned it up she would get all tense. I asked her what was wrong and she says, "nothing, I just feel like I’m sitting on a huge vibrator."