Thanks, @Vet88. Your description makes sense, and confirms what I feared. FWIW, I know others have complained about toe cap issues, but I actually am not experiencing any discomfort there - my issue is further up on the metatarsal. Given the shape of my feet, I was shocked that a stock boot might be too low profile for me. But it sounds like that's the case (or, at least, that something about the cut doesn't match the volume/shape of my feet).