I've gone on two Broad Peak/K2 expeditions with Furtenbach now, first in 2018 and again in 2019. The Furtenbach team is incredibly professional -- if you want an expedition done right, the way you'd expect a Swiss or Austrian company to handle details, then Furtenbach won't let you down. Safety is the number 1 priority. There is no "summit-at-all-costs" mentality. The expeditions are led by IFMGA guides. I had Roli Striemitzer and Max Berger my years. These guys were awesome and true alpinists. I have referred friends who climbed with Furtenbach on Everest as well and they reported top-notch service. Highly recommend the company.