Can "Toggle Quad view" remember the viewpoint? When I click twice on Toggle Quad View, it let me with an ortho-view instead of the previous 3D view, forcing me to find the viewpoint I had previously again. Is there an option to remember the viewpoint? Hitting Numpad 0 to toggle between current viewpoint and camera view works.
When toggling off by pressing button, it will switch to the Front ortho view by default. But you can hover the mouse cursor over one of the four views, then use shortcut CtrlAltQ to toggle off while switching to that particular view.