A 10,000-square-foot suite that includes a basketball halfcourt rents for $25,000 a night at Palms Casino Resort. At MGM Grand's Skylofts, you'll find a bathtub that fizzes with tiny champagne-like massage bubbles, TVs in the mirrors and airport pickup in a $400,000 car. If you're worried about your mortgage and your job, such luxuries might sound downright obscene. But Las Vegas has always specialized in turning fantasy into reality — for a price.