Flint's a certainty - but seeing as I can't vote for him...
Paul Huntington - Another towering presence, and a threat from set-pieces, and a goal scoring CB. Good defensively as well - Preston looked much more defensively assured at our place with Huntingdon at the heart of our defence, rather than when we played them at Deepdale, and Wilbraham was winning pretty much everything.
And for the second..
Kyle McFadzean - Flint's old CB partner. Another big, physical centre-half, and has been very impressive everytime I've seen him play this season.