Colorado-based helicopter MRO and completions provider United Rotorcraft is offering Heli-Expo 2018 attendees a chance to experience Las Vegas’ glittering lights from on high with a Sundance Helicopters tour. Visitors to its booth (C4027) are invited to leave their business card to enter into the drawing, which will award two sets of two tickets at the end of the day on Tuesday and another two sets on Wednesday. Each package from the Air Methods subsidiary will include door-to-door stretch limousine service from the winner’s hotel.