There are s fee choices.. Dorian (although he only did the Olympia and some grand prix), Dexter (who's a mini flex who's always in shape), flex had a great run in his prime.
Personally, even with their Mr O wins, I wouldn't include Phil or jay in the running for #2.. Or even #5-6.
Then thers's always guys like Roelly and Dennis James... They were bodybuilders 365 and looked great always, but just never nailed it onstage. Doesn't take away the fact they're a couple of the freakiest bbers ever.