So great, I have already purchased another one.

Pioneer FH X700BT In Dash Receiver Bluetooth

I received this as a gift to replace the stock radio in my Nissan Xterra. It was fairly simple to install with the wiring harness (not included). It has several features and added options. The lighting is a bit over the top but you can settle on white and it won't seem like you are at a disco while you drive at night. The Bluetooth feature is awesome. I can play music from my iPhone or Pandora from my phone without even taking my phone out of my pocket. I didn't think I would use the bluetooth but I am glad it has it. I don't foresee me even using the aux port at all because the music doesn't have any static while using the Bluetooth.
It is a little more powerful than a stock unit so you will have to play with it to get the equalizer settings right. I was scared initially it was going to bust my speakers. After getting the bass setting correct it sounds awesome.
I would highly recommend this unit.

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