I highly recommend trying R Bar for happy hour! Go ahead and valet your car, and enjoy their beautiful patio - we even had live music on Sunday night - with all the hotel guests. Even though it's not possible to make a reservation in the bar, we were able to get a table on the patio for our group. The wine and cocktails were good quality, and the apps were awfully good - even the tortilla chips that came with our dip were freshly made and better than what you usually get at the mexican restaurants. Service was so inattentive, so plan on long waits between orders.