I liked this skirt but the store only had a 3, which was clearly too small.
The quality is lacking, and the fit is wonky, especially the deflated looking boobs, but I think that adds to the derelict 50s Cinderella style. This is the only piece I purchased, despite said flaws, because it is quite unusual. The store only had an xs, so I don't know if a bigger size would fix the fit problems.
I couldn't zip up the 3, and the 5 felt tight in the waist. The quality is good, but I didn't think the dress was special enough to warrant the price. This one might go on sale if you can wait.
I usually take a 3/5 in the go collections, and Rodarte sizes are consistent with former collections.