If this kiss is the only one we'll have and even replace the current one it would be over the top. You want to kiss Astarion in public and then have to kneel every single time while the whole street watches? This should be done somewhere more private. Hopefully this version only triggers at camp. The Karlach kiss is perfect for him and Tav, it would be a waste to only restrict it to a single occurence in one origin. That one is completely in character for Ascendant but not as scandalous and intimate as the kneeling one so it could trigger everywhere else.
Gale's facial expressions are rather silly looking. Astarion's predatory ones on the other hand are fantastic!
