The Feast buffet at Red Rock used to be so good. When it opened and for a few years, it was excellent. In the financial crisis, it went down a notch to good. Particularly noticeable was a shrinkage in variety, especially in salads. But in the past month or two, it has slipped again to mediocre. The three bean salad used to be excellent; it's now poor. The Italian pasta with sundried tomatoes had a very off taste. The pie crusts were no longer light and tasty. The bread pudding shrank from a moist pan to individual dried up items. The others in my party also commented on the mediocrity of most all of the foods. I care about food quality, especially taste, and the slide of Red Rock is a big disappointment.