First, I don't think Jones has any intentions of fighting at HW. At this point, I imagine he's focuesed on getting the LHW title back and staying out of trouble. Second, if there is a "right match-up" for him at HW, it's Cain. We've all seen the troubles that Jones has against guys with similar height and length. Jones got boxed up against Gus and looked extremely ordinary against OSP, who isn't very good. Now imagine that against someone with the size and boxing of JDS. If anything, JDS and Stipe are the HWs that Jones would avoid.