I regualarly visit Vegas and am very familiar with it. If you are looking to save on cab fare, consider using the Las Vegas Monorail. Its great!! It runs from MGM Grand to Sahara. Its $5.00 for a single ride, $14.00 for a day pass, or $30.00 for a 3 day pass. When you consider that a cab will cost you about $10-$15 each way to go from MGM to Sahara.. This is a great deal.. I like to walk the strip, but if you don't want to walk or its too hot for you this is a great deal.