.....I'd say surrounds at sitting ear-level minimum....slightly above, if fronts are elevated commensurate with a slightly raised projector screen....rears up high, filling the chamber with heighth and resolved ambience....two front-firing subs, in the front, split, to most cleanly, and effectively, support the soundstage with a full, wide, layer under the soundstage, rendering the cleanest, and most realistically-voiced oscillations to be had....there's what my theater is going to end up with....sounds magnificent to me where I'm at, and I wouldn't care if any of you heatherns came and heard it and didn't like it....because....it tickles me, and I paid fur it.....