Originally Posted by M_Six
My 7D was new when I got it, but it was originally part of a kit and came without the lens. I bought it through an Amazon 3rd party (Loongway Photo (no, that's not a typo)) who is not a Canon "authorized dealer" and is, therefore, the original purchaser. Canon warranties cover only the original purchaser (according to their warranty). I registered it with no squabbles, but I bet they won't cover a thing if it needs work. I'm just hoping it won't.
Wow, that took a lot of nerve to order from Loong. I'm glad that it seems to be working out for you.