Arsenal lead the EPL by four points, and the Gunners don't seem keen on relinquishing the top spot anytime soon.

That said, Manchester United are playing their best football in recent memory, Chelsea’s stubborn style has kept them riding high, and Liverpool are still unbeaten in league play.

So what does Arsene Wenger's team have to do to hoist the trophy come May?

Not a lot, would be most people’s answer.

Wenger's talented squad of youngsters is a joy to watch. Emmanuel Adebayor is scoring goals, Alexander Hleb and Cesc Fabregas are running the midfield, and the defense is as settled as it's been in some time.

The only concerns around Emirates Stadium these days are centered on the club's ability to scope with the mental rigors of a title run, and the ever-looming threat of the injury bug.

With games against Liverpool at home and United away in April, the title race may well go down to the wire. The majority of the club's current players haven’t won a league title at Arsenal, and it will be vital for seasoned vets like like William Gallas, Tomas Rosicky, Hleb, and even Fabregas to use their experience to help their teammates.

On the health front, the squad is thin on experience—which makes you wonder if they'll have the depth to survive a spate of ill-timed injuries.

As I see it, the only real areas of weakness are in the centre of the defense and in attack.

Kolo Toure will be off to the African Nations in January, leaving us with Gallas, Johan Djourou, and Philippe Senderos as our only centre backs. The latter two don't inspire much confidence.

Wenger has two options. First, he can buy a new centre back in the January transfer window and risk upsetting the chemistry of the club. Or, preferably, he could move Bacary Sagna into the centre and push Justin Hoyte into the right back slot.

Up front, meanwhile, what will happen if Robin van Persie and Adebayor go down at the same time? Subs like Nicklas Bendtner, Eduardo, and Theo Walcott have the ability to score goals—but can they do it when the team needs it the most, like away at Old Trafford or Stamford Bridge?

That answer remains to be seen—but as long as the players stay true to Wenger's style of total football, the club should end up with more silverware than worries at the end of the season.