Help me decide - Big or small bolt pattern?

I’m a big believer in using the standard Mopar designed parts. That includes the rotors, spindle, caliper, control arms, hoses, master cylinder, distribution block and sway bar from a 73 to 76 A-body. In order to get around issue of calipers getting in the way of the sway bar either switch to the later style (73-76) k-frame and motor mounts or do what I did. I wanted my 69 440 ‘cuda to look more factory correct so I removed the bottom of my big block ‘69 k-frame and welded on the later model bottom so that the sway bar goes through the k-frame rather than in front of it. On the rear I switched out the SBP 10” brakes for BBP 10” brakes from a ‘66 B-body. I never had a braking issue with this car and that’s because I used all of the parts as specified and designed by Chrysler. Years later I was talking to a former founder of one of the larger brake conversion companies and he said that I was one of the smarter people when it came to this type of conversions.