Climbed the Niedermann-Anderrüthi on a grey august day. We didn't need crampons for the approach. Because we where to lazy to take a topo with us we didn't climbed the second and third pitch of the route. We went straight up on a route called "Voodoo" (a Remy route), wich offers some very nice cracks (UIAA VII).
Although a great route, but I still prefer the Niedermann on the Graue Wand.
"After the first glass, you see things as you wish they were. After the second, you see things as they are not. Finally, you see things as they really are, which is the most horrible thing in the world."
--Oscar Wilde on Absinthe