So, I really did not want to derail this thread. However, I remember some years back when someone posted here on AAAC regarding an article/video from Gentleman's Gazette making a fallacious claim there was a difference between a Derby and a Blucher.
This poster was saying said resource made the claim there was a difference between a Derby and Blucher...something about a piece of leather sewed to the vamp...an audacious assertion, unfounded and baseless. A rather passionate discussion ensued IIRC.
For the record, according to what I know, there is NO difference between a Derby and a Blucher. The English refer to open throat lacing as "Derby" and here in the US we say "Blucher". I know this seems like "hair splitting" but I do not fancy when folks try and be novel for the sake of novelty...
Derby and Blucher are the same thing. Edward Green, Crockett and Jones, Gaziano and Girling...all of these makers use Derby and Blucher interchangeably because they are the SAME THING...
This is why I have trouble respecting the opinion of "Gentleman's Gazette". Now, this is not an "unpardonable sin" (to keep with the theme of this thread) and I think overall GG has redeemed themselves in more recent times by giving some solid advice. This is just why I shy away from what I would consider to be "secondary resources". My sartorial foundation is built upon AAAC and Styleforum. So, I am a classicist generally, who enjoys high quality denim from time to time.
Cheers!