Doc Martin used to make a steel toed Mary Jane. It was built like a tank. One pair, good for life. Which is not an awesome business model. Like all Doc Martin stuff you could walk in them all day and your feet never got tired. I really like simple ballet flats, if they are well made, and few are. Capezio makes a killer training shoe for dance, as good as your favorite cross-trainer (New Balance for me).
And my Birks, of course. I'm a hippie, it's Cali, youze gots to have some chanklas and the Huaraches never quite worked for me.