Well. Buff of course needed. But 200 hp difference not gonna play a very big role. It's like 1 more hit.. if adding hp need make them more valuable. Currently no res torsos (monkey series) in only downsite is res, maybe that gonna be logical buff old torsos with some res. Like 10~20 or maybe even 25, because a lot of hp not gonna make difference, but combination of res with ho gonna give enough of survivability without high hp jumps, also allows low rank players have decent resist even with epic Res modules