XML Parser

[Michael Hoffman]

Hello,
Does anyone know the which XML Parser is best for the following situatuon. I am looking for very efficient (ie, fast) validating parsers that can work with large XML files. The idea is that I would use the XML Schema (with as much data validation as we can include in it) to validate the data in the files and produce error reports. So, the parser would need to produce a list of errors and not just die on the first one.
Thanks for the help!

[David Weitzman]

Please don't cross post. Most of our visitors check several forums anyway, and it makes it harder to follow the conversation.
The XML forum seems like the most appropriate place, so please continue this conversation there.