Since I got no reply to my contact via contact form, I'll try it here:
It would be nice if it could be made possible to change the email adress and delete the image.
Especially important is the mail adress since all feedbacks seem to be send to this.
Strangely enough this cropped up recently when inquiring how I could add my real name, age etc to my profile. I believe the answer was it was being dealt with at some point
(well that's the impression I got although I'm not sure the information I gave has been put up there yet!)