Closeby, an as a training area on the same rock, you might consider Albina Hut and the climbs surrounding it. Also some options for less stable weather.
Other than that, you could do worse than spend some days around furka pass (Sidelen Hut. / Albert Heim Hut) an do some routes there. The Niedermann routes on Bielenhorn and Graue Wand are especially good in my experience.
Interview Donnie Campbell on his Munro Round Preparations
Tomorrow morning, Scottish ultra-runner Donnie Campbell will set off on a self-propelled Munro Round. He plans to run, cycle and kayak between the 282 mountains and has set himself an ambitious schedule to try and beat Stephen Pyke's 2010...