coop and NM are fixed it seems but hard seems to be still to hard.
pre friday update i was doing hards naked and quickly for the CP's, now they seem to contain the same enemies as NM but 5 levels lower or something.
we still have to deal several with mercs, HI and cannons and pre update its was max 1 or 2 HI we would have to face.
as it is the hard rewards do not compensate for the healing cost similar to an NM fight, so i stopped doing hards and just do NMs...