2) Possibly win
Canderous is tough, but I think Carth and HK would be weak links.
3) Possibly win
I don't think Atton and Mira are in touch enough with their force sensitivity for it to be much of a game-changer.
4) Possibly lose
Vizsla is pretty tough. I'm not sure how he is compared to Jango though. Jango did pretty well against Obi-Wan in AotC and Vizsla did well against Maul in TCW.
Cad Bane seems to be able to last a while against people and Aurra managed to disarm Ahsoka and almost kill padme.
5) Win
Dash Rendar outclasses all of them. I would think Han also outclasses them.
6) Win
Leia and LE-BO are the weak links.
7) Possibly win
Aurra Sing managed to disarm Ahsoka, so I think Han or Dash could pull that off. A little planning and good positioning could lead to a win.
I'm going to assume he is talking about the original SW comics run, issue 4.
__________________ "Vader's pulse and breathing were machine-regulated, so they could not quicken; but something in his chest became more electric around his meetings with the Emperor; he could not say how. A feeling of fullness, of power, of dark and demon mastery -- of secret lusts, unrestrained passion, wild submission -- all these things were in Vader's heart as he neared his Emperor. These things and more."