ZBrushCentral

Navigating in noise maker.

Hello everybody,
not sure if im not getting the control system right but,
but i find the navigating close up to my objects in noise maker impossible sometimes?
its seems to be a very clunky system? when you frame the objects it always seems miles away?

am i doing something wrong? or is there a knack to getting your objects close quickly without click and dragging the move and zoom tools

thanks in advance.