It’s been awhile since we’ve seen any decent discounts on Architecture sets, but this one is worth mentioning. Amazon currently has 21017 Imperial Hotel discounted down to $100.33 as of this writing. That’s 23% off and just a few pennies north of the magical/psychological threshold of $99.99. The set comes with 1,188 pieces and low slope roof elements in sand green, including the concave “inside corner” element.