Amazon chases down Toys’R’Us’s discount prices once again and offers 10188 Death Star at a 10% discount, down to $359.99. They are also offering a similar price break on 10221 Super Star Destroyer for $359.99. These sets typically don’t see much of a discount, if any at all, so picking it up from Amazon is definitely the way to go right now. Free shipping and no tax to most states including California, at least for the next 5 days, will net you an even bigger savings.
Thanks to ufjason for the tip.