A friend of mine is going to the Nats for the first time in 2011 and also wants to see the World Championship Semi-Finals and Finals. The dates I had were as follows:

F3A World Championship dates are:

July 25th - 28th - Prelims
July 29th - Rain day
July 30th - Semi-Finals
July 31st - Finals

Pattern Nationals
August 1st - Check-in / Processing
August 2nd -5th - Pattern Nationals

He booked a room based on those dates and then called AMA just to make sure of the AMA Nats dates and was told they run from July 31st through August 7, 2011. Can someone confirm which is correct? I tried checking the NSRCA site but couldn't find any postings on it.

Thanks!
Verne Koester