The main difference in layout between a QT and an ONCUE is the bathrooms are on the left when walking in on a QT, and on the right at an ONCUE. I still sometimes go to the wrong side at an ONCUE when I have to take a quick leak. On a side note, 711 has lost alot of my "If I have to use your bathroom I will buy something for services rendered" business, because they have no public bathrooms.