I never liked the sound of the Pantheon - hardly ever used it. Too thick or something. I can't imagine I'd like the full plug-in better. But that is just me. I just got a mix back from a "pro" mixer and he did a vocal wash using the lex from the UAD, I think he said. Wow! He did a great job with it.
As always, it is a taste decision and how well the plug works for you.
Note: I do like the breeverb. If it was me I'd spring for the that - or get the Softube bundle if it goes on sale.
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