To my opinion, Arsenal could finished atleast 2nd on top of Table's..
By looking at the Current form of the others team, i believe Arsenal could have increase the Gap with some others team in the table.
However, this are the very early stage of the Season, but i believe if Arsenal could keep-on winning the game and hopefully the others team dropping some point and i still believe Arsenal could have finished on Second!!!
Talking about the PLayer's quality and skill i believe Arsenal are the Best compare to others. The only weakness where Arsenal now facing are only Game Experiance and Reserve Player Quality...
Therefore, I foreseen Arsenal could finish atleast 2nd on top ofo table.