It's okay if they aren't in the Spank Bank they should atleast be repeatable ingame that would suffice for the most and by that I mean the Room Scenes and not the actual H ScenesThat's an interesting idea. I've viewed the sprite animations primarily as a vehicle to transport MC between scenes and not necessarily as having much potential for erotic content themselves. That said, I guess the previous update broke that rule with the Meredith kitchen animations and the new Summon Nicole mechanic.
There may be some interesting things that can be done in this regard and you've given me something to think about. I would never make a sprite rig animation as a "replacement" for a Spank Bank scene, but there could be some fun possibilities.