Thanks Alan!! My room is not so big, like 10x20x9 so it will be ok i think

Do you think that direct speakers (M3ti) will do the trick for both the back and the surrround speakers. Note that i listen to music as much as i listen to movies.

And i'm wondering if my amp will be able to do a god job with all seven speakers in action... Axiom speakers are suppose to be very efficient... I usually listen to music between -10dB to 1dB