Quality product. It is just a cable so there isn't much more one can say. I bought it at the original price of $49.99 and now see that the price has dropped to a somewhat more reasonable level. From a purely functional viewpoint, it would get 5 stars. Throw in the price and one star gets taken away. If Apple is serious about pushing Thunderbolt sales, these cables should be sold at near cost (including shipping) until the price becomes reasonable, IMHO.