Okay, I have had some time now to let this resonate and give it more detailed thought....nope, it still sucks.
First, Ed is not replaceable by anyone currently on our team. To think that is not true, see Cip above. MJ will have to play Ed's role to a certain extent, but more minutes down under by Isaiah and Jordy are a must. Isaiah and Jordy, time to remove your diapers. You are no longer freshmen. Get your aggressive shorts out of the dresser, put them on, you need to play big boy basketball now. We will likely have a Nick sighting as well. He plays the four and four is where we are going to need to buy a few minutes.
As far as Jeriah and Jack, their roles should not be altered much other than when they are in, they need to defend because we do not have that eraser behind you...and oh yeah, they need to score as well.