6. David Ortiz and Kevin Youkilis will combine for fewer than 50 homers. In 2009, Ortiz and Youkilis had 55 homers between them. Two years ago, 51. Last year? 46. Notice a trend? Ortiz has held up his end of the bargain, hitting 32 in 2010 and 29 last year, but Youkilis's durability issues have resulted in a power reduction -- he hit 19 homers two years ago, and 17 last year. Even if Youkilis does stay healthy this year and return to the 25-homer range, it's not a guarantee that Ortiz, who turns 37 in November, will continue to hover around the 30-homer mark. Let's put 'em down for 46 again.