Bynum is a r****dedly injury prone in the worst ways. Not freak accidents or things he can't really prevent. The latest report is he "complains", that's right, about a sore knee right after a surgery. Scola can be moved for so much more, Chris Bosh or David West. Bynum is nothing in this league.
Doesn't this depend entirely on what the doctors say? If the MRI reveals surprisingly little permanent damage, then you think Bynum's had bad luck and you pull the trigger instantly. If the scan shows he's entering Brandon Roy territory, you tell the Lakers you'll agree if they throw in Kobe.