[Uncle John’s Band]

Originally Posted by pungo

Not sure what makes a bimmertech MMI box worth ~3 times the cost of nearly the same product from other distributors, though everything they sell has tremendous markups.

Here's some in depth info on MMI boxes
https://f30.bimmerpost.com/forums/sh....php?t=1675929

Thanks. That is enlightening. I will say that I do appreciate Bimmertechs customer service and support. Their instructions gave me confidence to do the job myself. I do wish I had known about the other options before I pulled the trigger. Good to know there are options. Cheers