He is good. Dr. PinkCake has some story elements I have issue with but otherwise, yes very good.
PhillyGames, which is claimed as (DPC's) inspiration, is in my opinion, better. Depraved Awakening, his first work as far as I know, is very much better than Acting Lessons, though both are very good.
City of Broken Dreamers which is PG's current work is very much a breath of fresh air, breaking away from the stereotypical horn dog at college which I have seen a few times. I will say that DPC's horndog at college is superior to most all of his competitors. Unleashed by Carbon Blue is very early in development, and not exactly the same as BADIK, more like a MILF/her daughters smorgasbord of fun, will probably be my next college game favorite, especially if something happens to Bella.
PG's COBD MC is quite different.. He is a mature male-probably 40ish give or take, and is set in a cyberpunk world. It is same very high quality as DPC is doing for BADIK, just a fresher setting.
Likely there will be more of this genre as it opens up all kinds of kinks, after the release of Cyberpunk 2077.
This is not to take away from DPC, he is very good. I have said it before, I am not sure any game/VN writer has put together a better soundtrack than DPC! I am looking forward to much more DIKness in my future!