Front Disc brake conversion for 70 duster

after a long search appears only CPP has a kit that includes calipers, A arms, booster, master, proportioning valve and related parts to secure it. anyone else achieve a good result using any other kit ? would love to hear from someone who tried this. (note: SSB and dr diff are nice folks but do not offer full sets), drum brakes are tough! thank you for any comments
You might check out "Right Stuff" .