If the cap goes up to 97 million I see no reason we should have even the slightest bit of difficulty moving Hamilton if we so desire.
That would be each team getting an extra 9 mill in cap compared to this year (so off the bat, that's a dougie hamilton worth of space)
Dallas, Florida, stick out as key warm sunny contenders in need of a RHD.
Colorado (looked in on seth jones), Philly (have you seen their PP), Detroit, Carolina also come to mind (assuming burns retires, also their PP isn't quite clicking this year compared to years previous).
Other sneaky teams: Vancouver if they're clearing out a bunch of high priced space (certainly need a RHD), Boston and NYI (sub 14% PPs), Minnesota, WPG if they lose Pionk, MTL trying to take the next step,