I have been going back and forth to shops about getting my Avic-N1 screen installed on my 05 g35. This has been a pain. I finally found a shop that will do it, so i ordered the double din finisher and ac controller from grubbs only to find out there is a 4 week minimum back order. I tell the guy at the shop and he claims he has a friend that can get them locally, so I cancel my order. He just called and said he lost his "friends" number. Now I am stuck at the beggining again, but now I have a rear view camera and steering wheel function adaptor. This is all getting to hard. So, anyways, I went and found yet another shop and they say they can do it, but they are talking about random things I need that the otherplace didnt mention. So my question is, what EXCATLY do I need to get this installed. They mentioned a bose adaptor, do I need that? Please help I am ready to give up again.

Thanks everyone and sorry for my long post.