The whole of MN must be clicking on that link because it took ages to come up for me. DD wouldn't be caught dead in them, sorry.
I feel for you OP, DD's feet have finally crept up to 2.5-3G/H so we can get something like brogues, thank goodness. her insteps are very high, too, but not as bad as you describe. Never had trouble finding winter boots (as long as I was willing to pay £70 for them, eek). I think we'll find kickers to fit, too. Creepers would be a no at our school, too.