1. I've had both sandwiches (Popeyes), and the Spicy is wayyy better than the regular. Not even in the same ball park.
2. IMHO, Popeyes spicy is better than CFA. I like the flavor, the crunch, and the chicken filet is larger. I give Popeyes a 8.5/10, CFA a 7/10.
3.Both are good, but its fast...