The very best ones always seem to be at the hole-in-the-wall places or truck stops. I don't know how big a chain it is, but Huddle House in Abingdon VA had some decent ones. Dennys are so-so if you order sausage separately and add it. I can't think of any chains that are as good as Bob Evans. I don't care for Cracker Barrel's gravy at all. It's the typical style of the south like Shoneys.