Most opaque of the current line-up?

Getting ready to put in an order since I was waiting for River Styx to be back in stock.
From what I am seeing here, it looks like their online swatches are not entirely representative of real life applications, and at their prices, I don't want bottles of stuff I won't use.
So here is my question:
Out of the current line up, which ones do you think are most opaque in 2 coats? I don't have the patience to do more than that, and I am completely uninterested in sheers unless they are a topper like foxfire/sugar and spice.

Thanks!