I'm also trying to get 20/30 HoM points, but I'm not sure whether or not to wait until after GW2 comes out. To any experienced players familiar with the GW economy, is it likely that stuff like mini prices and mat prices will drop after GW2's release, or should I try and buy all my stuff before release? The reason I ask that is I'm pretty poor atm, so I'm trying to make every platinum get me as much as possible.Thanks very much to anyone who can offer any insight-I'm aware that no-one can predict what will happen with 100% accuracy.

I think I'll probably try and get to 20 without spending any cash then, your contributions were much appreciated! 