Best car mount?

I'm about to purchase a Nex4, but I don't seem to see a phone-specific car mount. Honestly, its probably for the better, so I'm not always buying a new car mount when I get a phone (Motorola Milestone, then HTC Bravo, now LG Nexus 4). This will be good in case I decide to buy a different new phone fairly soon or some such nonsense.
However, now I am stuck with finding a nonspecific car mount that I'll be happy with. Please leave a link to your top suggestion and maybe a reason or two why. Thanks guys and gals!