older 442 disc brake conversion to ssbc 4 wheel discs

hey folks last summer I bought a for wheel disc brake package from SSBC. I converted my 66 Chevelle to front disc from a 442 20 years ago, and now I'm installing the SSBC kit this weekend. I bought the twin piston front calipers with big bite rotors along with the single piston rear/ rotor combo, I have the new billet master and the braided lines also. has any one else installed this package, and if so what are your thoughts about the improvements and the ease of installation? I cruised through looking for a thread about this swap sorry if I missed it.