Heh, thanks for the compliment afoninv.
As a heads up, I have my guide thread that you should always feel free to post any questions on. Just so it avoids potentially derailing other threads.
I do enjoy helping people. Everyone has to learn some times, I wish some people would've told me a lot of what I've learned, but I had to do that the hard way, which was kinda fun.
Anyways...
I have indeed produced remains and "vermin" via reaction. However for example. When I made a "turtle" vermin, it wasn't really a turtle. When it was processed, there was no shell. I have produced "raw fish" as well, but again, no specific creature products, just generic stuff.
So a true vermin product via reaction, I don't really think is possible right now or but I could be doing something wrong.
Miasma wise, I've never kept the remains around long enough to see if any was produced, I also did a ton of my vermin tests before the nonrotting vermin fix.
I think what I was working with vermin wise was around the idea of...
[PRODUCT:100:1:VERMIN:NONE:TURTLE:NONE]
And many many variations of that. I've used VERMIN, REMAINS, RAW_FISH (Or fish_raw... i forget off the top of my head.) CORPSE, CORPSE_PIECE, etc. etc. etc. etc.
So in short... just remember, as far as I can tell right now, it won't be the true vermin.