I totally did.
junkmasterzero's forum posts
@Sveppi: Have you ever read the books? This is a whole lot more than she wears in there.
@done85hot: Those are the two from Detective Comics 0, I was also thinking about the last arc in Batman Confidential ("Super Powers" issues 50-54), but that was really controversial. Like I said I know of lots of stuff with his training regimens, but not that many before he put on the suit.
Here are a few I was able to find really quick.
All of the 0 issues happened during the Zero Hour event when lots of origins were retold. Batman 404 is part of Frank Miller's Year One story arc, which if you haven't read it, you need to.
Also I don't think this is really what you're looking for but I think it is a great look into what makes Bruce tick. From Batman Tenses Number 2:
Right off the top of my head Batman V1.00 had some and also the first arc of Legends of the Dark Knight. I'll scan some later.