Piazza, a lifetime National League player, agreed to become a full-time DH for the first time in his career.

He should have been turned into a full-time DH a decade ago, but at least the Rays have a chance not to repeat past mistakes.

The Forecast for 2011: Those caveats notwithstanding, there's a very good chance that Manny will be productive in Tampa, particularly if he gets 450 at-bats and is a full-time DH.

However, with Ka'aihue's demotion in May, the athletic Eric Hosmer was called up from Triple-A Omaha and became the team's everyday first baseman, with Butler becoming the full-time DH.

Damon is not enough of a power hitter to be a full-time DH.

On June 1, manager Grady Little benched Jeremy Giambi and inserted Ortiz in the starting lineup as the full-time DH.

Now a full-time DH, his 9 home runs were second on the club to Millar.

And after he became a full-time DH in 1991, he never really had a chance.

In the middle of 1990, he became a full-time DH, and his hitting improved.

Contributor Network) Berkman may be perfect candidate for Astros' first full-time DH in 2013 - (Houston Chronicle) External link Top Five Players in Houston Astros History: A Fan's Opinion - (Yahoo!