No offense to Troy, but if I had 2 of the 5 best O-Linemen ever and the best O-Line ever, the best RB ever, one of the top 10 best WRs ever, and one of the best TEs ever, I could put up good numbers too. Troy was on arguably the greatest football team EVER, he was great for our team, but he isnt better than Cunningham and doesnt deserve to be mentioned with the best ever. Winning 3 SBs doesnt make you a great player, though Troy was very good. However, Bradshaw won 4 SBs, and I doubt anyone will say he is even one of the 15-20 best QBs ever. Dan Marino never won a SB, yet he is considered by many the greatest ever.
Aikman had more poise, he got the job done and didnt make mistakes, but I cant remember one game in his entire career that he won by himself like Cunningham did almost every other week.