MIAMI (AP) — Let's put what the Indiana Pacers did on Saturday night in perspective. They missed 15 shots in the first quarter, then 14 shots in the next three quarters combined. Oh, and without their best player. Add it all up, and the NBA's highest-scoring team just put on a dazzling offensive show — the best-shooting show ever against the Miami Heat. Bruce Brown scored 30 points, Obi Toppin added 22 and the Pacers shook off the absence of leading scorer Tyrese Haliburton to beat the Heat 144-