42054 LEGO Technic Claas Xerion 5000 TRAC VC is currently on sale for $169.99 (reg.$229.99) at Costco Canada online (Costco.ca). Savings work out to be 29% off. The set also comes with free shipping and handling. A great buy for LEGO Technic fans!
A couple of other LEGO sets are also slightly discounted as well. Thanks to forum member IAmElim for the news.