How do people play dash and miranda most effectively?

How would you face three jump masters with this build?

Not easy, but Dash with Kanan is amazingly manoeuvrable and with higher pilot skill can get out of arc and keep at range three against your usual u-boats. Miranda takes a little more finesse and prescience to keep out of arc and not use slam so she can get the shot. In any event Dash with HLC and Kanan is a lot of fun to fly!

On behalf of your friends, please don't fly it. It's the most boring list in X-Wing. It runs away and throws dice at the opponent.