I still find it a difficult choice. The Silverfox stands out in terms of design, but also in price. Unfortunately, it doesn't support Google Maps and Wave (I mean this one, @Con-Hennekens ). I find Barbuttons affordable, but a bit "clunky" and currently difficult to obtain, as I understand from Con. The Remotek is also not bad in terms of design and seems to have the same functions as the Barbuttons and the Silverfox. After many trips, I've become very attached to the iPhone and the Carpuride and don't want to lose them at this time, even though I'm now seeing some nice options. If I'm certain that the Remotek One works well and has all the options I want, it's definitely still a contender. It remains difficult... I will wait for the reaction of @CD130