OK here is the information on the hotel, We do not offically have a host hotel for the Las Vegas Grand Prix. I have talked to the powers that be at the Sienna Suites and thay have made it clear that the new rate is $69 a night for the single room. I was told that our races are during there peak season and there is nothing that can be done for the rate. I would recommend that you make reservations as soon as possible to make sure you get a good rate. I am working on a new host hotel but I can't promiss anything for the April race. Once agian i am sorry for any confusion and hope that you understand.