Indeed, the Checkers fish sandwich is actually quite delicious. As the name suggests, the fish is nice and crunchy and they didn't overdo it with the sauce or the lettuce. This is actually a sandwich we would eat outside of Lent. The fish is flavorful and at the low price of 2 for $5, that's a deal and a half.
Remember, Checkers is owned by Rally's, so if you don't have a Checkers close by, the Rally's fish sandwich will be very similar.