Update: Deal over.
Today only, Amazon has the Kleinman Edition Midrash Rabbah on sale at 40% off!
Kleinman Ed Midrash Rabbah: Complete 5 volume set of the Megillos: $137.99 (Reg. $229.99)
Kleinman Ed Midrash Rabbah: Complete 12 volume set of the Chumash: $335.99 (Reg. $559.99)
Kleinman Ed Midrash Rabbah: Complete 17 volume set: $464.99 (Reg. $774.99)