Even if his skill set didn't improve, how do you explain his effectiveness not so long ago?
He may not have gotten better in the last year or so but there's no way he's regressed. At least I don't think he has. We'll see how he does at DCU.
Moving him because we have other options and other players coming in can be justified. Moving him for allocation money is an indicator that he wasn't highly rated to begin with. (unless its a boat load of cash in allocation)