Need some new shoes for the front of my Leon. I'm looking for low rolling resistance and longevity over performance and almost set now on Goodyear EfficientGrip. However I can't find any reference that will tell me the difference between EfficientGrip and EfficientGrip Performance. The Performance tyres get slightly better ratings for roll and wet braking but the name suggests they may wear quicker? 
GY EFFICIENTGRIP ASY 91V
GY EFFIGRIP PERF FP 91V
I can even get the Performance ever so slightly cheaper:
http://tyres.theaa.com/products?utf...ad_index=any&manufacturer=Goodyear&tyre_type=
GY EFFICIENTGRIP ASY 91V
GY EFFIGRIP PERF FP 91V
I can even get the Performance ever so slightly cheaper:
http://tyres.theaa.com/products?utf...ad_index=any&manufacturer=Goodyear&tyre_type=