The Advocate's NBA Top 15 Rankings: Golden State is heads and shoulders above the rest of the league _lowres

Golden State Warriors guard Stephen Curry (30) shoots over New Orleans Pelicans forward Ryan Anderson, left, and guard Jrue Holiday, right, during the first half of an NBA basketball game in New Orleans, Sunday, Dec. 14, 2014. (AP Photo/Jonathan Bachman)

The Golden State Warriors have the NBA's best record and longest winning streak, but their lack of a strong defense could hurt them as the season progresses.