If you mean the interview I'm thinking about, that was a looong time ago. I think I've read something about him updating his girls and supposedly that being one of his excuses to axe some of them? Not sure, can't remember. But if he did update them to something like Genesis 3 or later then he might have stopped using Poser since afaik there is not a proper way to export those to Poser (with proper bendings, etc). However, considering how his works keep being so "samey" for so many years, I do think he is still using Poser precisely because there hasn't been much support for porn in Poser since those old days and he keeps using the same things over and over. There was a noticeable change at some point in his sets but I think that's simply rendering quality from Octane being updated.
In fact, I've always thought that was the reason Poser is pretty much dying while Daz is far from it. And that also speaks to blackadder's "decay", imho.
I mean... not surprised at all, when you see people complaining about bimbos and fake tits in reviews of a game called "My BIMBO Dream". Or just about unrealistic proportions when it's clear that is the style a game is going for.
Also, yeah... new Gisela set? *yawn* Pass. At least the previous one was with Lucifer but even then, wasn't particularly interesting.