I've tried Super Walmart's fried chicken, chicken wings, and rotisserie chicken (both bbq and lemon pepper) and have to confess that it's the best market chicken ever.
I'm not sure what it is, but their fried crust is flavorful and their rotisserie is always juicy.
Even more, their prices are cheaper than the local Ralph's so for me it's a win-win situation.
Walmart chicken, you've won my heart.
BTW I'm not affiliated with Walmart in any way.