I won't be happy if we don't gain a midfielder with pick 10 and a high jumping ruckman in his early 20's from another club from the draft. Wonder what midfielder and ruckman we're most likely after 
Dom Tyson would be a good get as a midfielder but he may not still be around at pick 10. Mitchell Grigg is probably next up around our first pick (another 6fter though at 183cm and 81kg). Grigg has the reputation of an elite left foot kick and is an inside mid. Hardwick may like/want a leftie given his Hawthorn coaching background.
If we could hold off another year we could pick and choose a top quality ruckman under free agency. We could also this year target another ruckman in a state league late in the draft (we have Derickx to come back from injury as well). Us supporters are going to have to tolerate more pain in 2012 so no point throwing away a top pick just to get a ruckman next year when we'll still struggle onfield. Next year's draft we could have say picks 5, 20, 25, 38, 56, etc plus target a quality ruckman free agent. Nail most of them (apparently it's going to be a stronger draft than this year) and our list management could be back on track.