I used to like TDK more than Begins, but Begins are far more rewatchable to me. I think it has a lot of Nolan trademarks, as well.
Same for me. I love TDK, but BB just has something that makes it infinitely rewatchable and I'll never get bored of it.
It was a very,very special cinematic IMAX experience as well. The ripple of excitement throughout the audience, when Gordon shows the card at the end. Still gives me tingles