Great sound, very immersive bass, and outstanding/unique software. It is very much worth the money. I will be returning the bag because of this and will not be exchanging it for another due to this and the leaking issue mentions before. Aggiungo anche un fastidioso effetto riverbero / eco della voce in comunicazione tra me e mia moglie (passeggero) come se fossimo in una stanza vuota, effetto che spariva se, scesi dalla moto, ci allontanavamo oltre i 5 metri l?uno dall?altra. I have buddies that paid 300+ dollars for a kit that doesnt come close to the sound of this one and still made of pvc and i have right at 140$ in the entire set up. Very sturdy, perfect for under my kitchen sink. Muy bonitas en este color, más no en los otros, muy cómodas y ligeras, si tienes el pie delgado pide las Narrow, xq las normales vienen muy anchas Now about a year later, I can do 5 unassisted pull ups and am down to 170 (fixed my diet and exercised consistently). Would just recommend buying a new one because my speaker it has problems. In Clarks, Sperry?s, and Nike I?m an 8 reg, New Balance 8 1/2 reg, if that helps.