Most of the MM shoes I have installed in my game are from a creator who goes by the name "pxelsquid" on Tumblr. She Maxis-matches Madlen's shoe meshes, with many of her mesh edits not requiring the original to be installed for them to show up in game. In my opinion, the shoes look fantastic with both MM CC and Maxis-created assets. They mesh very well with the aesthetic of TS4, offer a substantial variety of color options, and look great on the Sims. I highly recommend her downloads! :smile: If it helps you to narrow down a few good options, I have the Cesena, Eris, and Umbria heels installed in my game.
Here's a link to her Tumblr: http://pxelsquid.tumblr.com/
P.S. If you don't have a Tumblr account, you may have to scroll through her archives section to access her downloads.