We've drafted and traded for many KPF's in the last 15 years. Unfortunately almost all of them have turned out to be list cloggers.When we've been starved of KPFs since last century it makes sense to grab every chance we get. If he can be rookied it is surely worth a shot as it wouldn't cost too much. Give him two years to see if he can develop into a worthwhile player.
Just remember that a crap tall is still crap - we should not 'grab every chance we get'. We should be selective and identify the right player and then work to get them to the club, whether that me through a trade of through the draft.