Your logic just argued that Frederick Andersen has had a better career than Dominik Hasek. Winning percentage doesn't mean as much to me as a lot of other stats.
I wouldn't mind Samsonov or Woll as one of our goaltenders next season, I'm nervous about relying on them as a tandem and with Woll outplaying Samsonov last season, being younger and having more upside while being cheaper, he's probably the guy I'd prefer. Honestly, there isn't even a guarantee Samsonov would want to sign with us as a UFA anyway.
Maybe we should just throw money at Swayman so we don't need to worry about playing him anymore.