Fast Food Fish Sandwiches: Here's Which Ones Are Worth Eating

I love fast food. This is a taboo statement, but for me it's true. You can give me that crispy, salty, fat-drippy goodness any time, and I will be a happy camper. Don't get me wrong-- too much of it will lull you into a food coma like no other. I have been there many times, but somehow I have also managed to find a happy balance between drive-thru warrior and home cook extraordinaire. But what about fast food fish sandwiches?