Try the scroll bars like this and see how you like it. I use a provxml on uc to set them custon;
<characteristic type="HKLM\System\GWE">
<parm name="cxHScr" datatype="integer" value="16"/>
<parm name="cxVScr" datatype="integer" value="20"/>
<parm name="cyHScr" datatype="integer" value="16"/>
<parm name="cyVScr" datatype="integer" value="20"/>
</characteristic>