Zach Levine has an update on Berkman's optimism for Opening Day, balanced with a healthy dose of caution.
I can't promise it, but certainly that's my goal. Opening day is great, but it is just a game, so I'm not going to jeopardize two or three weeks of the season just if I don't feel like I'm ready to go on opening day. I either will be ready on opening day, or it will be shortly thereafter...
...In two weeks, I'll be able to do pretty much everything. I'm not sure they're going to want me to play in a game at that point, but I think two weeks, and I think I should be pretty much back to normal."