One February, I had to go to Innsbruk to give a presentation. From ZRH to INN was in a Saab 340 (I don't know which version number of the 33 seat twin turbo-prop) and the hop over the mountains (in and out the next day) was memorable. However, you just rely on the knowledge that the flight crew have done this before, know the places well and sit back ... relax ... and try to keep your lunch in place.
