I'd say that, if Kim wins, she will have received the best edit for a female winner outside of Parvati. Survivor always had trouble editing their women, especially the ones that win by scheming.

I really don't see a comparison with Sophie who was mostly hidden because she wasn't like by many people. Sophie's story was practically contained in the final episode when she broke down at the second F5 TC. Before that, most people saw her as a spoiled brat. Look at her when Cochran first and Edna next tried to plead their case. Sophie didn't even look at them, too busy getting suntanned or cleaning her toe nails.

If Kim seems partially hidden then it could be because she is well liked by everyone. If we saw how close she was to everyone then we'd have even less doubt about her chances. As for entertaining, it isn't her job to be entertaining yet I like the way she laughs at her comments during most of her confessionals, showing that she doesn't take herself too seriously.