Tried it.
In my opinion it's pretty good, character features are heavily exaggerated but that's kind of the point lore-wise and it was more humorous than off putting for me.
Regarding the much debated futa, don't have anything against it especially since if it's avoidable (not a fan of futa on male) and if the scenes are spread out between the characters, I see max is polling well but hopefully it won't be all about this character. Either way the dev should follow his vision and not be too influenced by the bickering on here.
One negative I'll give is as a huge fan of milfs, the moms face is kinda ugly lol, in a way she does look kinda inbred but lore-wise she should look normal due to the special genetics.
Lastly I didn't really notice any major English language issues either, not sure what the other user was talking about.