I like Fatburger. Their ingredients are of a higher quality than most quick service burger joints, they have Coke Zero on tap at their all you can drink soda fountain, they are open 24 hours and I like my meat well done. It's a win-win situation for me. This location is inside the Sunset Station casino, making it a great place for a late night snack or a quick dinner before catching a movie. The prices are higher than other spots (it's in a casino with a captive audience, people!) but I think the value is still there. What other burger places do you know that have Grey Poupon mustard, swiss cheese, chili, fried egg and relish as toppings? You'll pay extra for the premium add-ons but it's worth it (bonus tip: order a side BOWL of chili for a few extra bucks; you'll get 10 times the amount you'd get if you just order a scoop on top of your burger). Plenty of seating and always open.