How to record a choir in a church ? Omni or cardioid microphone ?

Settings :
Main microphones : Schoeps MK2S (OMNI) AB 60cm
Choir spot microphones : 4 x Schoeps MK4 and 4 x Lineaudio OM1
Solo spot : Rode Classic II, 1 meter to the soloist, 4 meters behind the main microphones.

Preamp : Audient asp880 and Fireface 800

Recorded in St Thomas de Villeneuve Church, Aix-en-Provence, France
Laetare choir.

CARDIOID choir spot + Main microphones : 0:07
OMNI choir spot + Main microphones : 0:55
Main microphones only : 1:42
CARDIOID choir spot only : 2:30
OMNI choir spot only : 3:18

With soloist
CARDIOID choir spot + Main microphones + soloist mic : 4:09
OMNI choir spot + Main microphones + soloist mic : 4:40
Main microphones + soloist mic: 5:11
CARDIOID choir spot only + soloist mic : 5:42
OMNI choir spot only + soloist mic : 6:14
Soloist mic only : 6:45
Main microphones only : 7:15
CARDIOID choir spot only : 7:45
OMNI choir spot only : 8:16