"Mink." You have to buy it for the word alone, don't you think? What becomes a legend most? But absolutely test the size.
Seriously, they look great. I also like the pewter, especially when "seriously comfortable" gets added to the mix. I wasn't sure what you found odd about them, either. They look good with pants.
I agree with those who say that the lower vamp ones look a bit odd with the pants somehow. It might just be a geographical quirk. It is not something you see around my parts much. (We are all wearing booties and boots by late September, you know? Have to cover up all skin or we freeze.)
I like the Pickolinos -- are they the ones Alana was considering/ bought? But they are a bit out of your style zone -- more arty/ funky vs. classic? Still, they look really good in these shots.
A chelsea boot has an elastic gore. It stretches. I don't know if that means you can't get it on. But a bootie like the Sam Edelman Petty has a similar to chelsea look, with a zipper. (A bit of a westernized chelsea, but still....)