They will find a place on my "display" shelf, where all the cool minis that i come across go and sit and look nice and never get used.
I think if they are collectible, but not in a mage knight format (ie: we get to see what we buy before hand) it might be pretty cool, you can throw down and not worry about chipping paint or rarity of your oop metal mini. I would love to show up with a sand bucket full of wolfbanes, and spill them out on the table..
We will see..