I've downloaded everything in this thread going back to 2019. I'd have to say there was a significant improvement in quality over the years. I can even see a difference in his vids comparing 2023 and 2025.
Bear in mind that most of this is going to be subjective. People's preferences may change over time. In order to make a fair judgement, comparisons should be made comparing other creators.
Is he producing AI or copy paste koikatsu slop? No. Most of his work is creative. The sex and dance animations and transitions are in sync with the music. He uses many more camera angles than his older works, keeping the video direction fresh. He uses newer models which are high quality and keeps up with some of trends (a lot of new stuff on iwara are characters from popular gacha games). Whether you like the models he uses or not is a creator style choice and is going to be subjective to your tastes. I like other creators like Blanc (cartoony) and Bengugu (exaggerated boobs and butts), but what makes them stand out is the raw sex energy. Again, personal preference, I love sex dance mmds for the adrenalin rush.
I like that there is some variety in the art direction. Most of his vids are sex dance mmds, with a few dance strip vids. I enjoyed the Topaz POV vid he did recently. He has also done several NTR videos (sword art online, fate and mei getting cucked and going on a drunken sex romp). For paid subscribers there is the B side which is like an after show where the characters get fucked senseless by insects.
Why do people want hq videos with high bit rates (quality) and resolutions (size)? I like using my pc as a media server and streaming to my bigger 4k tv. Pure cinema. The difference with low res videos then becomes a lot more noticeable. If you want smaller lower res versions, he posts his A side videos to iwara too.
Sadly, I don't have much disposable income. I will end this post by gratefully thanking Caleb for his contributions to this thread.