The Caro-Kann seems good and if it comes to sicilian vs caro-kann, I support the Caro-Kann.
The Caro-Kann seems to be like the Pirc in many respects.
I have a question thoug- on move four, why doesn't black simply play e5!
It's like the c5 break in the French, so why not?
@Vyomo: take a look at Kasparov vs. The World.