Discs and pads - MK1 Focus

[camgear]

Just had my car serviced, and was told that my car needs new rear discs and pads. They want £140 fitted which seems a bit steep considering I can get motorcraft parts for about 80. Am I better off doing discs and pads on the front as well? Having fresh brakes on the back and not the front seems wrong! Which brands should I go for or are OEM best? I prefer supplying my own parts!

[camgear]

are Mintex good? Seen discs and pads for 30 quid a set!

[camgear]

Nevermind, full set of Mintex pads and discs £70 all round, can't be arsed doing just the rears at those prices!