Hasegawa has re-released their 1/72 scale Sikorsky HH-60D Night Hawk with figures included. This is the experimental version of USAF H-60 that eventually evolved into the MH-60G. This should be a nice kit and the added figures are a bonus.
Unfortunately, no retool.
Typically not Hasegawa style, they will update the decal sheet and reuse the old molds for a long time at a greater cost.