The board is supposed to represent the interests of all...

The board is supposed to represent the interests of all shareholders.

At what point can share holders expect the board to act in our interest, and have a new leader put into the company?

MDV has the potential to become great, otherwise we wouldn't have invested in it. It still does, but:

Clearly the current management have had a go and not achieved. What is a reasonable timeframe for him to have a go? I think most would agree that has passed.

It's time for the board to step up.