They offer an even sweep over the windscreen due to the way they work, where the standard items seems streaky sometimes, but I havn't used mine enough for them to wear down enough, so can't comment on durability. Annoying thing is, when the screen has just been cleaned or a RainX added to the screen, the Aero items judder accross the screen, this is the same for my Passat aswell, cos I bought a set for that car aswell... overall though, they are superior and better looking than the normal wipers imo.