Saffron's lunch buffet is just OK. High points: very good value, AWESOME garlic naan. Low points: Very small selection, and when we were there we were the only customers and so the food was never refreshed.
The service was good, but I would expect that considering we were alone in the restaurant! I would've liked to see a few more selections... there was saag paneer, a chicken dish, fish curry and I believe a veggie curry, accompanied by some onion pakora and fried chicken strips. Nothing was BAD but nothing blew my mind, either.
I still have yet to find a Vegas Indian buffet that I like better than Mint!