Originally Posted by redEYEjedi
There are 3 that I know of in the world, mine would be the 4th but first in the US to my knowledge.
Make that 5 in the world since there's also one e91 m3 in Taiwan. It's forum member Eugene-TAIWAN
's friend. I have been tracking that build early this year. It's probably done now, just with no updates on the thread.
One day, I will also build an e91 m3. It has been a dream of mine on building a project like that. I will definitely make it happen!