I have an old ceramic bath and the taps are fitted inside the bath instead of the more common place of on top of the rim. The taps seriously need replacing, does anyone know where i can find this type of tap or what I can do to block the holes left by the old taps and how I would go about fitting regular taps on the rim? Before anyone suggests it, replacing the whole bath would mean removing the window and a few other permanent fixtures that would cost a fortune!