First off, I just want to give some major kudos to Fenoxo and crew. The game has seen some major development recently. In particular, I want to acknowledge the work done to get through the submission backlog. In my one foray into submitting content for the game, I found the length of time needed to hear back discouraging and my interest waned. It was a lot of work, but I think clearing out the backlog will make things significantly nicer for content creators. Again, major kudos for that and everything else.
My first gripe is relatively minor: the Laquine Ears have too many exclusive transformations attached (Musky Pheromones, vaginal bonus capacity*, girl cum quantity**, and incubation speed*) and due to their heavily random nature and their working over time rather than immediately, they're maybe the most frustrating of transformatives. Now, over time some of those exclusives will probably be peeled off, but in the meantime it would be nice to get a Leitha Charm Necklace style Laquine Ears, just to reduce the micromanagement involved.
My second gripe is considerably more major: the taint system. I bring this up now firstly because all the stuff being done reignited my interest in the game, and secondly because IIRC there's supposed to be a lot more to the taint system once we actually get into tainted space, and with the ship system introduced further exploration is unlocked. If any change is going to be made to the taint system, it's a lot easier to do it before systems get built on it.
The design intent behind taint looks to be as a sort of corruption mechanic; the more you twist your body and indulge in depravity, the stronger the urge to do so becomes. The minimum libido mechanic reflects this well. However, sources of taint come mostly from either consumables that make you look like new rush species (unless a scientist spends a week or two to make a safe one), or illegal drugs, which leads to some odd contrasts. 10 dicks, 3 vaginas, 10 boobs with dicks for nipples? No problem, no taint needed, you're fine. Look like a bee person? BAM, tainted sucker! Removing taint costs time, but time is meaningless in the game (Something I think it would be good to make a bit more clear overall.). Waiting costs nothing except some annoyance, and in general, balancing mechanics by making them annoying to use is poor game design. I dunno, I might make a discussion thread specifically for this issue.
Finally, allowing characters with wings to attack flying enemies in melee is great, but this should also be extended to characters with more than one tail, as this clip from a documentary shows:
*Laquine Ears have higher caps than anything else for those numbers.
**Only way that doesn't give taint, IIRC.