It's especially bad considered two of the players we have in that age group were mature-aged picks (Tuck and Morrison!)
I reckon we acquire some guys in this age group through the draft or trade!
I'd look at going after players like Kosi (stuff trying to spell his name), Brennan (Super athlete, Wallace must cream his pants at the thought of having him) and Polak, but we would probably have to give up something we don't want to to get any of them.
Maybe try and pluck some guy out of the VFL/SANFL/WAFL like we did with Tuck, with late picks of course!