They need better tread on the soles. 5 for people who havent played the previous games before since I feel nostalgia may have played a role in my rating. The shank length is perfect for the well depth. I am an embedded developer and am familiar with AptX codec. Nothing special but a good value for the price. The price of the headphone covers was about the same as any other site but I purchase from Amazon because it isnt worth the hassle for replacements or returns anywhere else. It?s no wear near this much fur on these slides and it appears the fur was put on by a 3 year old in preschool arts class. For those building a new system using DDR3 RAM, or rebuilding with used components & needs quality RAM, this is a solid choice. WHICH IS THE CAUSE OF THE COMMENT TOO SMALL. My daughter fell in live with them as soon as she saw them.