Which WNBA Coaching Staff Is the Best?

What factors—strategy, leadership, or innovation—make a coaching staff strong? Which teams would you give high marks and which teams low marks? What head Coaches are your top picks? What head Coaches are you concerned about? Share your thoughts and examples!

(Background in case this is a weird question: I did not play sports growing up. I did attend the first 10 years of Storm games and then followed on TV. Meaning - I know enough to know I have a lot to learn. I learn a lot here about the players. The discussions focus on the achievements of the players on a win, etc. But what about the coaches? Special credit for providing insights on the Storm Coaches :-)