This is simple: Prices has the best friend chicken on earth. Period. Full stop. End of. I've had fried chicken all over the US and the world, but this is by far the best!
The only knocks I can give Prices is that a) it's cash only; b) it's carry-out only, and there nowhere in the immediate area to eat except your car; c) the side dishes are a bit of an afterthought; and d) there's always a huge line. As others have said, if you don't know what you want, or if you're talking on a cell phone, STEP OUT OF THE LINE so the rest of us can get on with our day.
That said, my tip is this: the most popular lunches are the 1/4 chicken dinners. During the lunch rush, a couple of employees will make these non-stop and stack them up. But sometimes the dinners don't get rotated out properly. The 1/2 chicken dinners are made to order each time, so if you order one of those you're guaranteed that it's fresh and hot.