I read up a lot on this product before purchasing and noticed a lot of audiophiles complaining about how this performs with music and most of them say you can buy a better DAC and Amp for cheaper. * The tread does offer some traction. I bought these and lets say hubby couldnt be more thrilled. I still grab a different camera if I need something that powers on instantly so I dont miss a shot, or if Im shooting a chaotic social event using a speedlight. With multiple boys his is a huge help with keeping organized. The black color is painted on rather than being made out of black metal. How can you say no to the lovely Jessica Drew, good pose. The lighting is powered by a USB plug, which splits off from the headphone jack. Sound quality is good but Noise cancelling not that good, Bose headphones are heaps better. Order came well packaged, the shoes were in a Skechers box and it is packed in a separate box.