Agreed. But not right now.
If the Hartley at FB progression doesn’t track to where they want we will either go after another FB from another club, or target another contested marking big bodied kpf (i.e. Patton - again, think he re-signed though) and move Hooker back.
Should be far easier to extract a kpd from another club than a kpf however if came to that situation.
Although how about Tom Lynch in, Hooker back?
One can dream.
I think Hartley stil has plenty of improvement in him however so we shall see how his 2018 goes.