We are getting married in my family church. The sanctuary is beautiful inside with 30 foot ceilings, gorgeous woodwork, and a beautiful stained glass window behind the ten-foot mahoghany and gold-leafed altar. We are planning to have two tall arrangements flanking either side of the area just in front of the altar, where we will stand during the ceremony. We will reuse these at the reception. We've come across a little room in the budget for extra flowers at the ceremony site, but I simply don't think their necessary because of the beauty of the space.
However, I am wondering what other's did to decorate in grandiose churches. Did you just do a few arrangements for the sanctuary? Pew arrangements? My inclination is to use that money towards better food and drink at the reception but I also don't want guests thinking the ceremony site seemed empty or underdressed.