Although I had visited Rio in the past this was the first time I was there during Carnival. Mario's place was perfectly located - close to major events and also close to public transit which made getting around Rio in Carnival very easy. As usual Mario and his assistant Iara took care of all my question and helped guide me to safe events and gave me advice on what places to avoid at different times. I slept well even when there were parties going on the surrounding streets. The trees and shade on the balcony made a great place to relax after going to "blocos" during the day. Thanks Mario and Iara for a great stay.