The book is helpful, but I always double check idine.com before going. I've had good luck with excellent restaurants for taking my clients in Buffalo; Dakota Grill and McMahon Steaks. But the current book lists a restaurant in the RDU area that has already closed. The web site is also great seeing new places listed since the book was published. I try to include one idine location every business trip. I'm looking forward to the Pub of Love or the White Trash Cafe in Nashville but I doubt they are in the same league as the Buffalo eateries.