LoTROInterface - Resizing Quickslot icons

Is this even possible at the moment?

I tried to change the XML of docked and/or floating Quickslot bars to get smaller icons in them to no avail.

As an example here is what I tried for the docked ones:
Code:
<PanelFile ID="ID_UISkin_Toolbar_Quickslot_Extended_Scaler">

  <Element ID="Toolbar_Quickslot_Extended_Scaler" X="624" Y="759" Width="392" Height="175"> 

    <Element ID="Toolbar_Quickslot_Extended" X="0" Y="0" Width="392" Height="175"> 

      <Element ID="QuickslotBar_DockedCtrl" X="0" Y="0" Width="392" Height="33"> 

        <Element ID="Quickslots_BG_Horiz" X="0" Y="0" Width="392" Height="33"> </Element>

        <Element ID="Quickslots_BG_Vert" X="0" Y="0" Width="33" Height="392"> </Element>

        <Element ID="OrientationToggle" X="7" Y="7" Width="20" Height="20"> </Element>

        <Element ID="QuickslotListBox" X="0" Y="0" Width="392" Height="33"> 

          <Element ID="QuickslotButtonTemplate" X="0" Y="0" Width="33" Height="33"> 

            <Element ID="QuickslotOverlay" X="2" Y="2" Width="32" Height="32"> </Element>

            <Element ID="QuickslotLabelText" X="2" Y="23" Width="32" Height="12"> </Element>

            <Element ID="QuickslotEmptyTemplate" X="0" Y="0" Width="33" Height="33"> </Element>

          </Element>

        </Element>

      </Element>

      <Element ID="QuickslotBar_DockedAlt" X="0" Y="0" Width="392" Height="33"> 

        <Element ID="Quickslots_BG_Horiz" X="0" Y="0" Width="392" Height="33"> </Element>

        <Element ID="Quickslots_BG_Vert" X="0" Y="0" Width="33" Height="392"> </Element>

        <Element ID="OrientationToggle" X="7" Y="7" Width="20" Height="20"> </Element>

        <Element ID="QuickslotListBox" X="0" Y="0" Width="392" Height="33"> 

          <Element ID="QuickslotButtonTemplate" X="0" Y="0" Width="33" Height="33"> 

            <Element ID="QuickslotOverlay" X="2" Y="2" Width="32" Height="32"> </Element>

            <Element ID="QuickslotLabelText" X="2" Y="23" Width="32" Height="12"> </Element>

            <Element ID="QuickslotEmptyTemplate" X="0" Y="0" Width="33" Height="33"> </Element>

          </Element>

        </Element>

      </Element>

      <Element ID="QuickslotBar_DockedShift" X="0" Y="0" Width="392" Height="33"> 

        <Element ID="Quickslots_BG_Horiz" X="0" Y="0" Width="392" Height="33"> </Element>

        <Element ID="Quickslots_BG_Vert" X="0" Y="0" Width="33" Height="392"> </Element>

        <Element ID="OrientationToggle" X="7" Y="7" Width="20" Height="20"> </Element>

        <Element ID="QuickslotListBox" X="0" Y="0" Width="392" Height="33"> 

          <Element ID="QuickslotButtonTemplate" X="0" Y="0" Width="33" Height="33"> 

            <Element ID="QuickslotOverlay" X="2" Y="2" Width="32" Height="32"> </Element>

            <Element ID="QuickslotLabelText" X="2" Y="23" Width="32" Height="12"> </Element>

            <Element ID="QuickslotEmptyTemplate" X="0" Y="0" Width="33" Height="33"> </Element>

          </Element>

        </Element>

      </Element>

      <Element ID="QuickslotBar_DockedExtraBar1" X="0" Y="0" Width="392" Height="33"> 

        <Element ID="Quickslots_BG_Horiz" X="0" Y="0" Width="392" Height="33"> </Element>

        <Element ID="Quickslots_BG_Vert" X="0" Y="0" Width="33" Height="392"> </Element>

        <Element ID="OrientationToggle" X="7" Y="7" Width="20" Height="20"> </Element>

        <Element ID="QuickslotListBox" X="0" Y="0" Width="392" Height="33"> 

          <Element ID="QuickslotButtonTemplate" X="0" Y="0" Width="33" Height="33"> 

            <Element ID="QuickslotOverlay" X="2" Y="2" Width="32" Height="32"> </Element>

            <Element ID="QuickslotLabelText" X="2" Y="23" Width="32" Height="12"> </Element>

            <Element ID="QuickslotEmptyTemplate" X="0" Y="0" Width="33" Height="33"> </Element>

          </Element>

        </Element>

      </Element>

      <Element ID="QuickslotBar_DockedExtraBar2" X="0" Y="0" Width="392" Height="33"> 

        <Element ID="Quickslots_BG_Horiz" X="0" Y="0" Width="392" Height="33"> </Element>

        <Element ID="Quickslots_BG_Vert" X="0" Y="0" Width="33" Height="392"> </Element>

        <Element ID="OrientationToggle" X="7" Y="7" Width="20" Height="20"> </Element>

        <Element ID="QuickslotListBox" X="0" Y="0" Width="392" Height="33"> 

          <Element ID="QuickslotButtonTemplate" X="0" Y="0" Width="33" Height="33"> 

            <Element ID="QuickslotOverlay" X="2" Y="2" Width="32" Height="32"> </Element>

            <Element ID="QuickslotLabelText" X="2" Y="23" Width="32" Height="12"> </Element>

            <Element ID="QuickslotEmptyTemplate" X="0" Y="0" Width="33" Height="33"> </Element>

          </Element>

        </Element>

      </Element>

    </Element>

  </Element>

</PanelFile>
The icons won't get any smaller, this only cuts the bars at 392px width (So changing the width and height of the bars them self works in my example, but not for the icons so far.).