I don't see why people are taking moral stance against returning the laptop. Sure, it isnt 100% honest, but seriously, what the hell does it mean to Apple? Apple are a multibillion dollar company, who make incredible markups on their technology. Even though I buy and love Apple products, sometimes I feel like they are doing as much scamming against us as this guy would be to him if he returned his MBA, purely because of the "Apple tax".
Return the laptop and get a refund. I fail to see why anybody should feel sorry for "poor Apple, the second richest company in the world".