i read and researched before post this question, so bear with me. I am only replacing the HU since mine died.

I have a 2007 MCS Convertible (R52) with Nav and MCSW. All that I have read seems to point to problem with losing Nav voice when I change the HU, unless you use an adapter from MiniMike. So can someone that has done this to a comparable car give me some advice and such so that I can avoid any common pitfails. I am such a newb that I am not even sure I can order from Mike being that I am in the US. I'll hope he chimes in on this with some advice. My ideal reply would be a list of things I need, so I can be sure not to miss something.


Thanks.