You may be on to something, Noe. If Lidge throws a nasty cutter in 2007, he could very well be a force to be reckoned with. However, to simply hope that Lidge is going to show up in '07 with his head on straight (without signficiant changes to his approach) is foolish.
Purpura obviously knows more about Lidge's status than any of us here, so his expectations may very well be valid. I hope they are.