Like all Elite they will start with a bang and as more make it into the secondary market the prices will drop. I think the /90 will eventually settle under the $100 while the /40 might creep toward the $200.
With the /40 being around 1 per case each ( 1 x YG /40 , 1 xLS /40 per case ) they won`t be the easiest cards to pick up ...
If they are evenly spread across the whole production you probably won`t see half of the /40 anyway ....