3 things I'm wondering about...

First if sitting on a chair and setting the collisions be possible? say for a figure wearing a long skirt or long dress.

Second is elasticity and strech resistance. Would you be able to not only let the clothes drape but also not warp and droop in places?

Third lot of clothes have fake wrinkles built into them not sure if they are in the mesh or via bump/displacement maps. Curious to see how these fake wrinkles will look in rendered images.

These are all just minor things compared to getting dynamics but I'm curious.