iPod Integration

NKYZ

Hello, this is my first post. I have a 2010 370Z with the Bose system, without navigation. I've never owned an iPod and don't recall even using one. I currently have a Creative Zen XFi. Utilizing the AUX input on the stereo and the headphone jack on the Zen yields unimpressive results. I see Crutchfield carries a product to connect the back of the factory stereo to an iPod, allowing what I would assume to be a line level input to the stereo, and controls and metadata available to the stereo's user interface. Could anyone confirm how well this works? If others have had success, I might go this route for the convenience and better sound that an iPod interface may provide.

Thanks

This is the iPod product I was talking about:
USA Spec iPod® Interface Connects your iPod to select 1999-up Nissan/Infiniti factory radios at Crutchfield.com