I tried on the hush puppies shoes that are similiar to those Angie recommended http://youlookfab.com/2009/06/.....or-summer/ (middle bottom)
and Tam owns, (varsity) which were reduced - only to find they aren't suitable.
They rubbed on the top of my foot and slipped out of the heel.
The lady in the shop told me some very informative, but rather depressing things
1. I have a "shallow heel" - and will find all low vamp type shoes difficult to find - exacerbated by the fact that I often wear orthotics
2 I am probably really a 5 1/2 rather than a 6, an even harder size to find shoes in.
I have bought 3 shoes that are a disappointment since YLF (to be fair, I have bought 2 great pairs of boots and some adequate wedges) and think maybe I should just give up the attempt to visually lengthen my legs with footwear and go back to mary janes.