This was brought up at WQA, so I thought I would post a quick comment as a neutral party. Regardless of the issues involved with other editors, it is always a good idea to follow the guidelines at WP:CIVIL & WP:NPA (I know you don't need me to tell you that, so apologies for the implied templating). More to the point, really, although I would guess there is a certain history of fractiousness and vexatious behaviour here, it would be nonetheless be good wikiquette to accede to the user's request, no matter how much the editor deserves this kind of honorable mention in your userspace.