Am I going to run into any drawbacks if I buy my own aftermarket in-dash navi? I didn't order the navi with mine but now I am really realizing that I want one. I am looking at the Pioneer AVIC Z130BT or similar unit but want to make sure I am going to be able to install it with no issues.
With the stock 430/730 units they are connected up and everything flows as far as steering wheel control etc. If I install aftermarket am I going to have to buy anything extra in order to keep all of those features?
Also I ordered with the premium sound (infinity sub amp etc) I assume they will just plug and play into the new head unit I select?
Anyone who has experience with them that could provide some feedback would be great.
And also these aftermarket heads I am looking at say they are "XM or Sirius satellite ready" meaning you have to buy an extra $150+ receiver to use that feature. Does the 430n have that built in ready to go? Is it even worth it for me to get an aftermarket in-dash unit or should i stick with the stock 430n?