Heading back in early May for my Birthday celebration - we have Vegas Uncorked Grand Tasting on Friday and Absinthe on Sunday already booked and paid for. Up for grabs is Saturday night - we can see Elton John at Caesars or Santana at Mandalay Bay. Wife says she is good with either and I'm torn - like Santana's music better, but think that Elton may do a classic Vegas show that I'd hate to miss. Opinions ??