I prefer to do Nordic Ham Curl instead of GHR. The excentric is WAY harder and it costs ZERO. The concentric part of the GHR, i’m personally not a huge fan for the hams to be the weakest in the heaviest position.
I can’t say for reverse hyper, never used one of them before. But i wouldn’t get a GHR for my own homegym (or get the hybrid posted earlier)