I sold the battery and whole charging system already. They were the first things to go. They went to a guy who was converting a VW bug to electric. I'll put up what I have in the classified section.
When I took mine into MB, they knew absolutely nothing about the car. The techs there didn't even know Mercedes had electric cars, they had never seen one. Every question I asked they had to call corporate to get an answer. They did diag for a week before deciding the drive unit was bad...
I'm selling the parts on eBay primarily. I also happen to manage an auto salvage yard which is why I decided parting mine out was the best option for me. I have my parts listed available through the yard as well. I'm in Denver CO. Mine does not have the 100% or paddle shifters, or a rear view...
My 2014 drive motor failed last year with 55k miles on it. I was quoted almost $20k to replace it. I'm parting it out instead, hoping to get some of my money back out of it.