I have been a reporter for 25 years and the Diamante is by far the best writer I have come across.  It splits my strokes sometimes but is way better than the others. 

I bought the Passport first and hated it, and then turned around and bought the Diamante and was much happier.  I spent 10,000 in one year just trying to get the best writer.  Take my advice, Diamante all the way.