Here's my ranking of the top 10 PGs in the NBA along with a few of their statistics (including some advanced stats). This list is based solely upon their performances this season (meaning injuries can impact the rankings). For those who may not be familiar with some of the advanced stats listed, TS% is true shooting %, RPM is real plus/minus, WAR is wins above replacement player (related to RPM) and EWA is earned wins added (related to PER). Those last 2 are measurements of how many wins a player is worth to his team.
1 Stephen Curry........23.4 PPg, 7.9 APG, 4.3 RPG, .627 TS%, 27.82 PER, 8.87 RPM, 16.24 WAR, 19.0 EWA
2 Russell Westbrook...27.3 PPG, 8.7 APG, 7.1 RPG, .538 TS%, 29.59 PER, 6.84 RPM, 11.00 WAR, 17.8 EWA
3 Chris Paul..............18.7 PPG, 10.2 APG, 4.7 RPG, .583 TS%, 25.22 PER, 6.61 RPM, 13.85 WAR, 17.8 EWA
4 John Wall...............17.4 PPG, 9.8 APG, 4.6 RPG, .530 TS%, 20.41 PER, 5.05 RPM, 11.27 WAR, 12.0 EWA
5 Damian Lillard........21.4 PPG, 6.4 APG, 4.8 RPG, .563 TS%, 21.32 PER, 5.01 RPM, 11.25 WAR, 13.0 EWA
6 Kyrie Irving............21.9 PPG, 5.2 APG, 3.2 RPG, .582 TS%, 21.51 PER, 3.99 RPM, 9.58 WAR, 13.1 EWA
7 Kyle Lowry.............17.9 PPG, 6.9 APG, 4.6 APG, .530 TS%, 19.64 PER, 4.83 RPM, 10.11 WAR, 9.8 EWA
8 Eric Bledsoe...........17.3 PPG, 6.0 APG, 5.5 RPG, .567 TS%, 19.26 PER, 3.59 RPM, 9.00 WAR, 10.1 EWA
9 Jeff Teague............16.3 PPG, 7.0 APG, 2.4 RPG, .570 TS%, 20.89 PER, 2.47 RPM, 5.87 WAR, 9.9 EWA
10 George Hill...........15.7 PPG, 4.7 APG, 3.8 RPG, .562 TS%, 21.34 PER, 2.76 RPM, 2.55 WAR, 4.6 EWA