Dear Sami, We do offer the option to upgrade your Toronto hotel to the Sheraton Parkway. Please follow the steps on the right side of the detailed tour page, after selecting "Book Now" you will see the option to upgrade and the rate will be adjusted accordingly. There is a restroom on board for emergency use only. The tour guide will arrange stops every 2-3 hours we encourage customers to use the restroom then. Best Regards, Alex Customer Service Rep

Dear UM, Thanks for your inquiry. You can join the tour on Tuesday in Las vegas directly. Your pickup time and location is as following: 07:30PM Las Vegas Flamingo Las Vegas 3555 Las Vegas Boulevard South Las Vegas, NV89109 You may also join on day 2, but will be responsible for meeting the rest of the group on time before it departs to the Grand Canyon. You can end the tour in Las Vegas or Bay Area or Los Angeles. Normally this tour you will not stop at Hoover Dam. The detailed itinerary is subject to your guide's arrangement, you can double check with your guide when you are on the tour. Best Regards, Tom Customer Service Rep

Dear Pratyusha, Thank you for choosing Tours4Fun! The hotel accommodation has been included in the price, and regretfully, we will not be able to offer a package without the hotel. This tour will depart from meeting points in New York, New Jersey, and Brooklyn from 6:50 am to 9:00 am. We normally return to Chinatown between 6:00 p.m. - 7:00 p.m. and Flushing between 7:00 p.m. - 8:00 p.m., but there may be a 30-45 minute delay due to traffic or weather conditions. Best Regards, Han Customer Service Rep