i'm wondering, honestly, why they didn't just kill Sharon outright, because really? you think after you kill her baby that she's not going to do everything in her power to hunt you down? that she's going to be able to put aside the fact that you killed her child, the child that she left the Cylons for because she knew the Cylons would use it? that she'd just somehow understand and keep helping you? that Helo could EVER forgive you? are you really truly that unbelievably STUPID?
i didn't see it as a plot hole, necessarily, but it confused me in the "well, what do you think you're going to do when it's done, yo?" kind of way. and i think it didn't strike me as a plot hole, or a logic flaw, because it kind of underscored the whole fear/snap decision thing that they still can't seem to get over. no one stopped to think beyond the initial decision.
and how much Helo love do i have right now? ohsoverymuch. he was willing to not only risk his life, and his career, AGAIN, but he was willing to leave the only world he ever knew behind to keep his child safe. oh yeah.