Made an awesome custom gizmo?
well here is the custom one i created and it works best for me.
https://drive.google.com/open?id=0B3fwpcpNCG9WcmMzUzVYa2Y2TjA
put it in ZBrush 4R8\ZStartup\Gizmo3D
then to switch to it preferences->gizmo3d->next gizmo