This is definitely a Model that is missed on my end,
I've ran the SLO models in helix against the Hi-Gain Modern in pod farm, through a oscilloscope and eq, with tone generators and have tried to get the same thing that it does, but the it seems the HG-M model is just a beast of it's own, from the eq it appears that it doesn't add certain harmonics like the SLO does, which i think is what gives it the unique tone that it has, I'm just starting my dive into getting that sound in Helix, so i'll try to through some stuff this way if i get close