I have some friends who have stock piled everything from consert tickets to consoles. And it is, as you said, quite the hassle. It's almost never worth it.
And especielly here in Sweden, a PC-country, there is loads of Wii's everywhere. So I think the supply will be enough here.
Predictions for December 31st 2008:
Wii 38,000,000
DS 84,500,000
PS3 17,000,000
PSP 41,000,000
X360 23,000,000







