Up until now, I've been using my brother's wii for getting my homebrew fix, but, with the upcoming release of Monster Hunter Tri, it's time for me to get my own. I understand that Bootmii is only fully functional on older model wiis, so I'll be looking for a used one. Is there a way to tell from the serial number, etc. whether it has the old boot1? I could always ask when they bought it, but that's no guarantee. Is there anything else I should be looking for? Thanks for any help!