This is a great company if you need a cab. I never wait long and the cab's are very clean and the drivers friendly. The tip I would give is, get a card from the driver and always call them directly. That way, you know the driver and it is quicker. In a time of ride sharing, these drivers need the business and really appreciate their customers. This is the company I would use if you live west of the strip as they know the neighborhood well and try to get to you asap.
Another tip....do not be afraid to talk to your driver as they know all sorts of useful tips about this town as they are locals and hear it all while they are driving.