Releasing new titles in hit movie series is always a sales driver, but neither camp has the clear lead here.

WSJ: Blu-ray or HD DVD: Which Side Are You On?

Skeptical analysts believe that the company's decision to upgrade its engines across several models was more of a sales driver than the new bikes, drawing loyal Harley riders to upgrade to more powerful models.

FORBES: Harley-Davidson Dazzles Wall Street

Asia was still a powerful driver of sales in the third quarter of the current fiscal year fir Guess?

FORBES: Guess? Looks Good With Some Chunk On The Dividend