Core recommender toggle. Hugging Face Spaces What is Spaces? These wide fitting shoes are super comfy, and the lacing system allowed our testers to adjust the fit throughout the day. Also included in this phase is the Q5 App, which contains unique learning journeys to support your team members and help them go from novice to expert with engaging content - all of which translate to more business, better relationships and continued success at every position across the dealership. The heel felt slightly baggy on our lead tester when compared to the La Sportiva Genius and the Scarpa Instinct , but the lack of tension on the heel is comfortable on the Achilles. Various clarifications in proofs Version 2: Axiom 2 modified and corresponding corrections made to proof in Sec. Discussion of state update rule after measurement added.