Thank you very much! I wonder why that video is not available on the FxFactory page? Would have made things much clearer for me.
And my apologies if you think that I was "not investigating but rather making assumptions". The opposite is the case, but for somebody who is not a native speaker it is sometimes hard to find the right answers in the first place, so asking someone who has experience usually sounds like a good idea.
I find in many cases the developer's page has more and better information than on FXFactory. Perhaps they should make the links more prominent link with a "for more information" highlight.
One thing that makes FXFactory outstanding compared to many "app type stores" is that every plugin they sell has a free watermarked trial that has no time limit. A deep plugin like Hawaiki Keyer might take some time to test to see that it really does cover similar features to Phyx.
A long while back (and on another forum, if I recall,) Simon did a an excellent post on things he found issue with in Apple's keyer and how his keyer improved on them. It might make for an interesting post since I don't think it's been covered for some time.
It could help people who may need to understand how Hawaiki is a good replacement for Phyx Keyer.