How good of an aftermarket nav unit is this? Crutchfield sells it for $2,000 and it can be had on Ebay for $1,500. How does it compare to the factory Navi? Can it be modified to play DVDs?

 

I'm not sure if it's the same Alpine model as mine, but here's a link to my previous posting on my own installation.

https://my350z.com/forum/showthread....threadid=42061

I like it very much and have had zero problems after several months of use. I added a DVD player to mine with little hassle.