James Garner was one of the coolest guys of his era along with Paul Newman, James Coburn and number one Steve McQueen. But I still liked and watched HSB a lot more. It was grittier, had a more realistic cast of characters with issues and more of an ongoing story line. It was more unique for it's era and not as formulaic as RF. Just my oponion.
Steve McQueen was the apotheosis of cool, James Garner was down to earth cool.
I watched both shows as much as I could. I admire Hill Street Blues, I loved The Rockford Files.This is reflected best in the two lawyers, both named Davenport. Joyce was cool, sharp, someone who wore the pants in a relationship. Beth was somewhat stressed but easygoing when not working. You could have drinks with her, and swap jokes and spit with.

