exclusively wishlist-only group trading settings

[Drive Like Jehu]

now, before you say "we already have this", let me explain.

there's an option for "Only allow trades for these pets if your partner offers pets from your pet wishlist." and i think it's great! but i think there should be an extra option called
"Only allow trades for these pets if your partner exclusively offers pets from your pet wishlist." or something similar, just as long as it gets the point across.

i'm kinda tired of making groups wishlist-only, then people offering just a few wishlist pets and sneaking in some pets, items or C$ i don't want, despite me clarifying in my rules i only want wishlist pets. there should be an option to only allow people to send trades if ALL the pets are on the other person's wishlist.