At Hellfest festival (France), I've been talking with Salem band, from Israel.
They thought Metal music influence is being increasing a lot in your countries (the middle east).
Bands like Behemoth, Hatebreed, Paradise Lost came there for example, and music schools are teaching how to play Morbid Angel riffs !
It would be a good idea for Quo Vadis, to come in the middle east (if it's possible after the next album).