Benson purchased a double-paned, gas-filled picture window for his house from Wonder Window, making a $200 deposit and signing an installment contract, which is here set out in its entirety: October 3, 2012 I promise to pay to Wonder Window or order the sum of $1,000 in five equal installments of $200. [Signed] Benson Saylor URL: http://www.saylor.org/books Saylor.org 866 Wonder Window negotiated the installment contract to Devon, who took the instrument for value, in good faith, without notice of any claim or defense of any party, and without question of the instruments authenticity. After Benson made three payments, the window fogged up inside and was unacceptable. Benson wants his money back from Wonder Window, and he wants to discontinue further payments. Can he do that? Explain.