I'm sorry, but WTF happened with the export page? It used to be a simple page that fitted on my screen, now it takes 3 screens and it's far from simple.
I guess you are talking about what is displayed after you click "Custom" ? Did you try not clicking Custom and see if the default options suit your needs?
Of course and of course they don't. ;)
It's close though. I always disable auto increments and comments and sometimes I export only structure.
Maybe those could be moved to the simple page?
BTW, "Syntax to use when inserting data:" seems unnecessary.
The simple page must stay simple, but improvements could be made on the layout for Custom. However I find the new format clearer.
I disagree about "Syntax to use..." because this has a big influence on the resulting file. Also some other db systems where importing will occur possibly don't understand one of the syntaxes.