i'm recording a makeshift small choir for my band & i'm faced with the current situation: we tried recording simply our singer doing each note of the necessary chords in the vocal booth & layering them all together with some reverb [with pretty good results i must say] but now we're lucky enough to have a female friend bring a couple of her female friends & a guy friend who were all in choir together to record. the living room in my house is somewhat large with hardwood floors & about an 8.5 foot high ceiling. so i was considering placing the four of them around my M-Audio Sputnik at about two feet's distance, then having my Audio-Technica AT2021 at about six feet away, six feet up, and pointing down at them. we'd then have them do several takes & layer & position them properly to make a larger choir sound. how do you think that would play out & are there any better options given my microphones & room: -SM57 -M-Audio Sputnik -AT2020 -AT2021 -Samson CO1 & -the room is about 22'x13' any suggestions are much appreciated.