Acon vs Zynaptiq for restoration work. (Accentize?)

[Scarlet Pumpernickel]

Both Zynaptiq's Unfilter and Unveil as well as Acon Digital Defilter and Dereverb are currently on sale. I demoed Zynaptiq's restoration bundle a few years and was very impressed by what Unfilter and Unveil could do (Unchirp - not so much). I decided to buy those plugins one day, but even at a current price it's a bit rich for my blood, plus I don't know when the last update was and, to me, the interface looked dated even a few years ago (and my eyes are even more dated now).

In terms of support I would feel much safer with Acon, but as I won't be able to demo Zynaptiq's and Acon's offerings side by side, I'm looking for the advice of those who owns both. Is it a night and day difference?

As of Accentize - it's a complete dark horse to me; the price is comparable to Zynaptiq and I remember a lot of hype around them, which doesn't tell me much. If anyone are using their products, could you please share your experience in terms of general quality, support and protection system.

Thank you!