Hi. I am thinking of getting a pair of ballet shoes, something like this
http://www.devab.us/catalog/Ballet-08%20group.jpg.
I have routed around the forum and am looking for a wearing guide. Don't want to break my shoes (much more important

) or feet. :P
Any advice? Which is the best sort to start off with? I can do high heels but never worn ballet before.
Thank you!