i just got a message from castle saying that a package is being shipped to me.
i'm assuming it is my replacement MMM. mine was a v4 and from what i've heard, the current version is the v5. what are the differences between the two?
They say a good mechanic only needs 2 tools - WD40 & Duct tape. If it moves, and its not supposed to, duct tape. If it doesn't move, and its supposed to, WD40.