The Corps seems to be the best place to find cool terrain and playsets for random figures (the World Peacekeepers stuff at Big Lots seems clunky) but I have no idea where to find stuff like The Rock playset or the two Jurassic Clash sets that can apparently be combined into The Rock except for crazy prices on eBay and Amazon. Is anyone in the States finding these on shelves, or is online the only place they can be found?