
Optimizing work flows and getting to know customers.
Consider paying your employees more than what a bowl of food costs there.
Good synergy with team staff as long as higher up management stands aside. Simply because they are usually clueless to the issues of each individual store and provide unhelpful guidance.
I liked some of them more than others; mainly because there were at least some willing participants to actually listen to staff instead of treating us like we're stupid and don't know any better at something we've mastered and optimized by doing everyday.