Yea, you must. Whoo Hoo!!!! We found one.
Now just clone it and send one like it to all of us.
Just curious? What are you doing with the MMM? I think they might be OK if you are just running it around the street or in the park or something. But any kind of rough handeling and they are toast. Mine ran fine all thru set up and some testing at the local park, but the minute I put it on the track it was a gonner.