This guy is even better than hydra..
Hope he can keep doing vaginal creampie to those hot girls
They are both very good at what they do. To me, Hydra excels at realistic and lore accurate body proportions with high attention to background details and atmosphere but runtime is short. BAM pays attention to how the character model acts, and the fluid physics have also improved with every new animation and there's always a follow up project to make it longer.
However, BAM's VA or SFX choices can be out of place sometimes which can make a 9/10 animation into a 8.5/10. Hydra SFX production is always on point even the ones with music in the background. It doesn't overshadow the characters voices, it's just there in the back adding more to the immersive nature of their style.
TLDR:
BAM good at showing how a girl looks like when she's getting fucked GOOD.
Hydra good at showing the cinematic visual feast of what it could like if the game you're playing has a sex scene.