Sign me up! My work did twoSurvivor pools where players were randomly assigned. I got Angie from Season 10, who was on Ulong...so yeah clearly that didn't go well, haha. I then got Lydia from 11 and Cirie from 12, both players who seemed like disappointing picks on paper but turned out to be good, especially in Cirie's case. They both came fourth from memory.
But yeah however it's run, this sort of thing always enhances my enjoyment of a season.