How long?? for certification

Hi Ranchers,
I'm new to xml, and would like to take the xml certification. Can you guys give me an idea of how long it would take to get certified? A rough estimate is good enough.
Rex

It depends on many factors, of course, but typically people are saying about two months.

I think it should be faster than SCJP preparation. But... this is my felling since I am still preparing.
Adrian