I am getting my first I phone for Christmas, it's a 4s and I am stoked! I have a older truck that does not have Bluetooth or a aux input. I want a mount that goes in a cig lighter and has a integrated FM interface, I have tried to do a search but I just don't want to wast my money. One Co. That keeps coming up is located in Canada, has anyone tried there product? I want to use my radio to hear the caller and the mic on the phone to talk.