Aug 28, 2012 - 6:06 PM
Hi Cheryl, didn't do any hiking or the zip lining - we are a bit too old for such things sadly - just walked out onto the snow a little way, visited Sphinx and Ice Palace. But you should have plenty of time up there to experience everything you want to do. If you really want to hike you can do one of the trails from Kleine Scheidegg on the way back down. Other posters have more hiking experience than me so may be able to help you better.
Maggie