Best AAX DSP reverb available?

[garnoil]

I know I can try these verbs, but if anyone has opinions to share?

Revibe?
Rev One?
Sonnox?
Metric Halo?
any other that may be available?

It must be DSP AAX, I have all the Native verbs I need (Phoenix, Waves IRL, Liquid Sonics, 360 Waves, Revolver). I will be using the new DSP AAX verb for the 'less noticeable' reverbs for POST only (I do not mix music). Right now I am running 6 or 8 instances of D-Verb (which I really dislike and I want to replace it). I am using D-verb to enhance background sounds because it is AAX DSP. My main verbs are Native but I am already running out of CPU power so I need to replace my DSP Dverb with something that sounds much better, but that uses the HDX card and does not further tax my CPU.