Personally, I have always regarded Treblinka with even more disgust than even Auschwitz. At Auschwitz and it's endless sub-camps, there was, at least, the pretense of labor and working, but at Treblinka, it was nothing but a murder factory. Recent studies have shown that at Treblinka the ground itself is literally covered with human ashes. At Auschwitz, the ashes were disposed of into the Vistula and elsewhere, but at Treblinka, they were simply spread out over the grounds themselves. A Truly nightmarish place. Even the much discussed Clock in the fake train station had painted on hands that never moved. A place of pure horror.