I don't want to reiterate too much here, but I agree that Lucas is a nice addition. However, I don't see the great need for him except for essentially being what Sam Mitchell is to Chris Bosh, a confidant. And maybe that aspect might disturb me a bit.
However, I still think, we desperately need a big man coach on this team, espescially in assisting Bargnani
to reach the peak in his development. And I just don't see Lucas helping in there all that much, but maybe he's changed snce his last coaching gig in Cleveland.