Have you compared them directly against something a lot better?
Dynamic hall has a metallic sound you cannot dial out in any way. If you set it brightish so that it will be audible in the mix, the repeats have a lot of “trash” in them that you can’t dial out. It always is quite modulated, even with motion at 0.
The new drippy spring sounds more like a caricature of an outboard tank than an actual outboard tank. I don’t know how to be more specific than that, it just doesn’t sound like an outboard tank. I’m traveling, so I can’t plug it in and find better words right now.
The 63 spring can sound nice. It sounds more like an amp reverb than an outboard tank to me. I got the best sounds from it by putting it on a parallel path with a comp and a preamp block. I can’t take any credit for that, John Mark Painter on TGP figured that out. It really is a good sound, but it takes up a parallel path and a lot of dsp. Without that, it was usable but nothing special.
The “cloud” reverbs in fractal I could get in Helix with dynamic hall and the vowel filter on a parallal path, but again we lose a parallel path and extra dsp and have the above caveats about dynamic hall. I’m fine without this though, just providing it as an example. I don’t feel like any of the helix special effect reverbs really stack up against the fractal clouds. If you get into the reverb sounds that fractal plex delay can do, there’s nothing in Helix that comes close.
None of this is to say that I couldn’t pull cool and usable reverb sounds out of Helix. If you tell me I have to play a gig with them tonight I can dial something in and be fine in short order. But they just don’t hold up against better reverb units.
If I didn’t have a Ventris at the time to know just how much better reverb could sound, maybe I wouldn’t have cared as much, but there’s a certain IYKYK thing that got to me.
D