Hard pressed to figure out what Cesc gave us that Santi doesn't

[Chief Arrowhead]

and Arteta is so much more accomplished than Song. So those two are at Barca, while our two Spaniards outpace them.

[Arsenes' Wanger- Bring back Modd]

This is probably the best pairing we have had in years. New formation though. Santi almost in a Dennis role. Consistence from Diaby and/or fitness from Jack is pivotal now..