Have never tried a brunch in Las Vegas, as my annual trip is always from Monday to Friday. They always sound so good. For me, my splurge is the late 3:40 lunch, quasi "dinner" buffet at The Buffet at Bellagio. Pay the lunch price, but always are essentially going for the dinner, with the different kinds of crab legs and the kobe beef. Runs just over $43 combined for the two of us, but is a splurge for me, as I am used to 2 for 1's and many other meal bills in Las Vegas only run $20 combined for me.