Brakes 2005 sti

[e7sti]

Well, after two warm up laps yesterday in my 2005 sti at knockhill i got a massive vibration on the brakes going into duffis for the first hot lap, went back to pits to find that the discs are warped. Anyway managed to complete the trackday by braking early with many cool laps.

Im looking at replacing the front and rear discs and pads, the car is used at the weekend and hopefully for 1 trackday a month over the summer. Found this disc and pad package http://www.godspeedbrakes.co.uk/impreza-2001-2008-...
and wondered if anyone had heard/used it before?

[e7sti]

The reviews im getting is that they are good for fast road use but poor for track use. Considering brembo discs and pf pads