Stoke City boss Tony Pulis feels his wingers are adding more quality to their play this season.
Matthew Etherington and Jermaine Pennant were again impressive in victory over Liverpool.
Pulis told talkSPORT: "We want to keep the system that we've always played but you just want to add a bit more quality in certain areas and I think with Pennant and Etherington they're very good players they can do things when they get the ball and they're exciting players and if you heard the crowd tonight they get really excited when Matty and Jermaine get on the ball."
