Nice topic, thanks. I'm shopping for my first pair of (very low, 1.25") pumps. I generally wear a size US11/EU44 men's dress shoe, which not all sites list as the proper conversion but such things vary a lot. Anyway, I tried on a pair of US12W women's pumps (Soft Style Women's Angel II Dress Pump) the other day at Penney's, I was wearing a rather thick nylon stocking, they were quite tight, though not pinching - I know they'd be uncomfortable after not too long. US 12.5 is about impossible to find at a reasonable price and I'm afraid a 13, which I would probably have to mail order, I haven't found any on the shelf yet, would be too loose, especially in hose (Edit: even though I know that many sites say the proper conversion from US men's to women's shoes is to add two sizes, a 13 is also usually shown as an EU45-46 and in a men's dress shoe I'd have blisters before I got out of the store in a 46 as they'd be slipping down with every step, even in a thicker men's dress sock) Based on experience with men's shoes, loose is a blister waiting to happen and my wife warns me that without an ankle strap, even a low pump will come right off if it isn't snug. In the shoe mentioned above a 12W is a 12C/D, I think a 12E or maybe a 12.5 is what I really need but I don't really want to spend a fortune on my first pair, which I plan to wear a lot (read "wear out quick") so I can get used to the heels, practice my walk, and consider something higher.
The 12C/Ds are very reasonable on Amazon (one color is available for under US$20), so I may just try a pair and see how it goes but any suggestions would be much appreciated.
Hugs,
DeeDee