Excellent round trip. Sudelfeld pass is a little spoilt by 60kph limit and paranoia of patrol cars, never actually seen any up there. Still, some excellent corners and great surface, take care, hairpins pop up. Take it easy once on the narrow route to oberaudorf. Then head to Austria/Kufstein. The road out of here towards Thiersee/wacht is great, taking you back to where you started.