Expectations should be lowered for Apple stock, even though the company is doing well in many regards, argues BMO Capital's Keith Bachman. The analyst has reduced his price target from $190 to $180, citing a "weak economy" that has "started to take a toll on Appleís systems business." BMO's estimate for September-quarter Mac shipments has shrunk from 2.86 million to 2.71, and in FY09, the firm i
