Jackie is ideal, Becky would be great as well. I know Shelli said she wants to get out Vanessa but I feel like she'll either be manipulated into not doing it, or she'll simply stay on the wrong side of the house so her coming back wouldn't be worth it.
Andy is doing an AMA on reddit right now I case anyone wanted to lurk on his replies to questions. Always interesting to see what former players have to say even if you hate them/their gameplay!