I have the ferodo DS2500 in front and axis ultimates in the rear. They are very good and definetly stop the car better than the stock pads. However, the DUST a lot more. If you really want to stop fast, i would get different pads, but if you are more concerned with looks, stick to OEM because you are going to have to clean your wheels all the time!
PS.. the also started squeaking since it got cold..