Maybe you can translate this for non SF locals?
So, Mikes are customs? Etc
Was Johnny on production?
Johnny, Adam, Burnnie & Riccardo are all on production Mike's Lab 70s.
Mike makes all his boards in the his factory aka "The Lab" to the exact spec sent to the IKA. if measure, weight, etc they are all the same.
If you want a Mike's lab board you get on the list. He will give you an ETA right now it VERY long.
His also list includes Formula and slalom windsurfing boards.