Question for anyone who used Brett Matthew's?? Please help!

I'm in the process of trying to decide on a photographer and I like B rett M atthews but...... The idea of 3 people for just the photographer scares me! Did any of you B rett M atthews users feel that they were in the way or very obvious throughout the day? Also, did they tend to take up alot of space on the dance floor? My space is limited. Any feedback would be greatly appreciated. thanks