Quote Originally Posted by LX470 View Post
I was looking to have a decent one installed in the near future and I don't want to jack up the electronics on a new vehicle...
...and therein lies the rub. I was looking into the same thing with a new Mercedes, but the risk of voiding warranties and interfering with the electronics kept me away. With the modern electronics (infotainment systems), keyless entry, push to start, it all can get very complicated. I wish you well in your quest.