Yes, when coming to a stop at a junction, application of the front disc brake felt as though the pads were only working over half the revolution of the disc. This was also evident at higher speeds in feeling vibration through the brake lever. I guess the other thing that struck me was the surface finish of the disc with the Brembo stock pads was very rough (like a badly machined finish). I've been running with the EBC Kevlar based pads for around 350miles now and the disc finish has turned to what you imagine a good polished brake disc should look. Again the braking performance is far superior.