I couldn't stand the disk and suction cup and also wanted a hard-wired solution, so I went with ProClip. I've been happy with it so far. The mount over the vent actually goes between the facia and the stereo, so there is enough gap there to run the wire. The voltage converter unit and the rest of the wire are actually velcroed to the top of the stereo. The stereo in the Ranger is a double-din size, but only the front 2 inches are actually double-din, the rest of it is about single-din so the back half of the stereo serves as a convenient shelf for attaching things. The stereo also provides a good source for a switched-hot 12 volt input which is nice since the cigarette lighter plugs in the Ranger are always-hot.