Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Be very CAREFUL about which generation you have!
Review: This is conceptually one of the best products I have ever seen. I bought the wrong case - apparently we have (had) a 2nd generation nano. It flooded the first time we used it as the dimensions are just different enough that it didn't seal properly. Be really careful that you order the right one.
