If you have THX certified speakers all around, then it is written that all should be set to small with an 80hz crossover, but I don't know many people with "thx certified" speakers and I don't think it's all that it's cracked up to be anyways. I have my system setup with everything as large for movies or music, and that seems to be alright for my setup, I just wanted to know if there was some "formula" that I did not know about.

Steph


Acoustic Zen Adagio, Veritas center, Axiom EP500, QS8s, Anthem AVM20, MC20,Adcom GFA7400