V70II D5 New front brakes

Dear community, I will soon have to renew the brakes on the front axle and am just looking for material around. Now there are at Scandix punched discs by Zimmermann in the offer for approx. 50€. Up to now, Zimmermnn as brake manufacturer was no concept for me. Is that something neat? I don’t want to save on it. Which coverings fit well to it? Besides, I think about installing new brake calipers right away, because I sometimes hear a Schelifen from the beginning. Now there are also repair kits, has the sense and if someone has a nice instruction? Vida has nothing.