talentwise, Parnelli Jones. Talent and accomplishment? Al Sr. Al beat AJ and Mario on the big tracks (i.e. Indy), beat AJ and Mario (handily!) on the mile dirts, won a bunch of cab races (Palmer Dodge) against some of the best in the business, and I personally watched him smoke Dan Gurney, Mario Andretti, Mark Donahue, George Fullmer, Swede (David) Savage and Pete Revson on the road course in the Retzloff Chemical Lola and the Johnny Lightning car (1969-70). That's doing it all in my book.