Wore these for a full day at the resort and my wide feet never once complained. The customizable fit lets you dial in the shell around the instep, which made the biggest difference on long groomer runs.
The BOA dial genuinely makes a difference on the lower shell — way easier to fine-tune than my old buckles. Only gripe is the stock liner feels a bit thin on cold days, but the 100 flex holds up fine for all-mountain cruising.