Finally got around to seeing the 12/13 show...
PG almost got immunity which would have made things interesting, but she didn't... and even though it sounded like Amanda and Denise were thinking about voting for Todd, they didn't... I mean, I guess it depended on Denise's thinking and since it seems she thought she had a better chance of winning if it was her and Todd, she didn't go for it, so Amanda couldn't either...
Thing is, that kind of thinking depends on how much control you have in the game, to determine the outcome or the final three or two, and I don't think she had that control. She should have been thinking "Would Todd bring me into the final two or one of the others". Maybe she was and they didn't show it, but Todd's gotta know he's probably the least liked out of all of them, so he would have to weigh who the jury would like least out of the other three to bring with him. Assuming of course he thinks he has control, which he does... but maybe he thinks that because he's the least liked, he's an automatic top 2 no matter who wins... whew, this is convoluted.
Anyway, the reward challenge was kinda telling in where people stood where, with PG getting one arrow and Denise getting 2, so Denise should have realized she was probably next after PG getting voted out and should have made a play to shake things up.