I think Holden is probably all he is going to be. Classic tweener, excellent AHL'er, good enough to call up when necessary, not quite good enough to stick on a good team.
Savard, how do you teach foot speed? I know there are skating coaches etc. but there is an old adage, you can't teach size and you can't coach speed. Or something like that.
I heard JD on Sirius XM last week talking about how one (Holden?) was sent down because he needed to get stronger, while the other (Savard) was sent down because he needed to get quicker. He never named the players, but you could tell which one he was talking about, so perhaps he thinks that both can continue to develop. He seemed high on Holden, saying he knows what he needs to do to develop strength so he can get back.