I'm looking for recommendations for black oxford/derby-type shoes with good arch support (or at least a firm bottom that can accommodate an orthotic), that will fit a wide-ish and high-volume foot.

I'd love a sleeker, more professional looking style, rather than a sporty one.

The Dansko Louise (see below) has the styling I'm looking for. Unfortunately, my beloved Dansko seems to have changed its sizing somewhat and I now find myself consistently between two sizes. The 36 in this fits in length but is too narrow. The 37 is just right width- and volume-wise but is too long. 

Any other suggestions?