These people are all crazy. I'd eat a crow before I'd eat a snail or a truffle either one.
I've seen those truffles. Yech. They look like something you'd have to eat for a reality-tv show. I much prefer to substitute with hummingbird tongues.
Dont knock it till you try it Garlic Snails are very very nice and i dont care if they are french, icelandic or hawaiian they taste great. Just because you aint tried dont mean they are bad...maybe you need to expand your horizens