Put my money on JDS simply because the HW belt seems to be a hot potato.
Bendo's only threats are edgar and pettis. And those are very small threats. Edgar is just too small and if bendo fights pettis smartly, u can get him down and GNP him out or win a decision. Pettis could win though, but i wouldn't give him much a chance in the rematch. Bendo has truely improved tons and tons and tons since their fight. It's truely amazing.