I just saw an interesting thing that reminded me of another economics concept that ANA may need to be wary off, substitute goods.
Evidently the Chinese mini wargaming counterfeiters now have access to decent 3D scanners, sprue layout techniques, CNC cutters and injection molding gear and are not just copying GW plastic kits but rearranging the the layout of items on the sprues to their personal satisfaction. Spikey Bitz just put up a video this week of a side by side comparison of a Imperial Knight Titan and a injection-molded counterfeit. The detail isn't quite as sharp (rivets seem about 1/3 rd shallower) but otherwise it's a pretty faithful reproduction and I doubt that someone will be able to tell the difference once it's painted. I bet the difference would be virtually unnoticeable on the significantly less detail XWM items.
As much as I honestly believe that interfering with the market like this does not make economic sense and will ultimately hurt the market by delaying/preventing some B&M stores from evolving to cope with the new reality of retailing, (sorry but that genie is not going to go back in the bottle) I really don't want to see the game fall prey to that.
-Maxgravity