In my opinion, being Comic Andrea is not just about being a sharpshooter. Sasha used to be a likeable character but after Tyreese died, she sort of plummeted in terms of development. I don't get her breakdown especially during the party. Carol would be a better Comic Andrea but it seems like we'll get Sasha instead. I think (hope) that Sasha will be the next death since she really has zero story left in her. Gabriel was right, Tyreese SHOULD have made it but Sasha did.
About your blog. I totally agree with 2 and 3 but I really still feel like Beth's Arc should be last. Gimple literally included that arc just so that Beth would get some development and so that majority of the fans MIGHT care for her and MIGHT cry during her death.