Hello - I just received a "Griffin Tuneflex Aux" and wanted to share my thoughts for anyone considering this or other similar iPod solutions.
In case you don't know what it is, the Tuneflex is one of those iPod mounts that plugs into a power outlet, and then has a line output for the 3.5mm aux line. Here's a link to the product:
http://www.griffintechnology.com/products/tuneflexaux
I just now "installed" it and drove around the block, so we'll see how it holds up, but overall I am pleased with it. My last car (that I just traded in a week ago for the CX-9) was an older Toyota Highlander. One of the advantages of having an older car was that the head unit was very easily replaced, so I put an inexpensive Alpine unit with iPod controls in that car, and I loved that.
With the CX-9, that option isn't readily available, and it seems the Mazda integration unit is expensive for what you get (limited controls, display, etc.). So I wanted some solution that allowed easy control of the iPod, while keeping it charged and plugged into the aux input.
You have to use a bit of force to get the plug into the power outlet, but once it's in, it seems pretty sturdy. I have an iPod Classic in there right now, and it seems to stay put, other than a bit of wiggling while driving, but not anything I found annoying. The only controls somewhat obscured are the climate controls on the passenger side - nothing important unless you're using the "dual" mode and adjusting the passenger side temperature often.
So absent having a "real" integration where the controls are integrated into the existing stereo, I like this option - I have the iPod itself readily accessible and viewable, it's constantly charged (and switched with the ignition) and there's only one small cord running from that outlet to the aux input in the console. The sound quality is very good to my ears (I have the basic stereo) and there is no humming or distortion (I may have to return that ground loop isolator I just purchased). And it was pretty cheap - $30 with the current 25% off at the Griffin website.
Anyway - sorry for the long rant about such a simple product, but I thought some might find it helpful.
In case you don't know what it is, the Tuneflex is one of those iPod mounts that plugs into a power outlet, and then has a line output for the 3.5mm aux line. Here's a link to the product:
http://www.griffintechnology.com/products/tuneflexaux
I just now "installed" it and drove around the block, so we'll see how it holds up, but overall I am pleased with it. My last car (that I just traded in a week ago for the CX-9) was an older Toyota Highlander. One of the advantages of having an older car was that the head unit was very easily replaced, so I put an inexpensive Alpine unit with iPod controls in that car, and I loved that.
With the CX-9, that option isn't readily available, and it seems the Mazda integration unit is expensive for what you get (limited controls, display, etc.). So I wanted some solution that allowed easy control of the iPod, while keeping it charged and plugged into the aux input.
You have to use a bit of force to get the plug into the power outlet, but once it's in, it seems pretty sturdy. I have an iPod Classic in there right now, and it seems to stay put, other than a bit of wiggling while driving, but not anything I found annoying. The only controls somewhat obscured are the climate controls on the passenger side - nothing important unless you're using the "dual" mode and adjusting the passenger side temperature often.
So absent having a "real" integration where the controls are integrated into the existing stereo, I like this option - I have the iPod itself readily accessible and viewable, it's constantly charged (and switched with the ignition) and there's only one small cord running from that outlet to the aux input in the console. The sound quality is very good to my ears (I have the basic stereo) and there is no humming or distortion (I may have to return that ground loop isolator I just purchased). And it was pretty cheap - $30 with the current 25% off at the Griffin website.
Anyway - sorry for the long rant about such a simple product, but I thought some might find it helpful.