We don't eat at a lot of chains, not because we're hipsters who think we're too cool but because where we both work, local restaurants rule the market and most of our dinners out are either at our country club or at a few other local places. We have nothing against chains, they're just not as common locally...
Favorites: Buffalo Wild Wings (love their sauces and sharing a plate of wings with DD8 is where memories are made), Fleming's (consistently good steaks), Tasty Taco (a local, Iowa-only chain that is really good), Panda Express (Iowa lacks for good Chinese).
Least Favorites: Applebees (it just tastes burnt, no matter what I order), Chik-Fil-A (larger issues aside, their abuse of MSG makes me sick) & Quiznos (they used to be a favorite, but their quality has plummeted over the past few years and it's now crap).