My family and I had a amazing time having Vanessa as our tour guide of the Iguazu falls. We had booked a 2 day tour of both the Argentina and Brazil side of the falls. Vanessa's tour guide license permitted us to enter the Brazil side of the park one hour before it opened. We basicaly had the park to ourselves. We had a equaly great time on the Argentina side. Her experience and knowlege of the falls made for a wonderful day. She has agreat personality which made for two fun filled days. The falls are amazing. I highly recommend viewing both sides of the falls and having Vanessa as your guide. You won't be disappointed.