Here is the answer to the debate. Are you okay loosing it (and the money) at the border? If YES, then by all means take the chance. If NO, then do not even try.
Basically their are so many stipulations about it that there is a good chance that you will get hauled in no matter what. If you get hauled in, your car for sure will be stripped and searched as well as you and who ever you are with. You could end up being there hours while sorting out the particulars and in the end may or may not be able to continue with your item, or they may just throw it in the trash. There is a reason that only some places bring things across the border when it comes to livestock. The same reason why all stores work together when doing it. To be safe, it is expensive and stressful. Stick to dry goods. I think snails are 100% okay so long as you have the scientific name and prove that it is for personal use. Talk to
@Neopimp about that, he has done that a few times at Sarnia IIRC.