Yeah, I can tell the racks small haha, but doesn't this guy look old? any thoughts?

With that photo, I don't think you could tell. I don't see anything that would make me think he is old.

Look at his belly, its not hanging like an old buck, more like a young buck.
And his back is not swaying like a old buck.
His sholders, and neck looks like a young buck.
So I would say a young buck, I could be wrong, but thats what it looks like to me.

JMHO