The Question said:
I think it would be better if DC simply said that he didn't know hundreds of styles.
As I said, I agree with you here.
And who's to say that he would buy it in Gotham?
It needs to be shipped there (remember, we're staying with your realism arguement, so be consistent), because it can't be dropped off anywhere else because of the chance it would be stolen.
That's not what I meant and you know it. I'm talking about skill sets.
Batman basically has a few skill sets: fighting, technical know how, languages, and science and detective. That's not more than it is possible in real life. Somebody who was obsessed could easily push their skill sets to the limit and look greater than they actually are.
This is less than Lex Luthor, who is a businessman, politician, scientist, and supervillain, but you don't seem to mind Lex Luthor being able to have so much knowledge.
It hardly "tears my arguement to shreds." First of all, Da Vinci, while a highly talanted fellow, was not a master of all of the scientific feilds Batman is supposed to be. And really, one could make the arguement that such individuals were above human.
Florentine artist, one of the great masters of the High Renaissance, celebrated as a painter, sculptor, architect, engineer, and scientist. His profound love of knowledge and research was the keynote of both his artistic and scientific endeavors. His innovations in the field of painting influenced the course of Italian art for more than a century after his death, and his scientific studiesparticularly in the fields of anatomy, optics, and hydraulicsanticipated many of the developments of modern science. (encarta).
Are you going to tell me that Da Vinci was some sort of alien-human hybrid?