Right...the techy bit!
I was using a Nikon D200, Sigma EX 24-70 F2.8 lens and Nikon SB800 flash.
ISO 1250/1600/3200 depending on shot
Shutter speed 1/20th - 1/40th depending on shot
Aperature - F2.8
Exposure - Manual Mode
Flash - Rear curtain sync, TTL mode.
Continous AF and Centre weighted metering.
EDIT: Looking at the pics maybe i should have used front curtain sync instead...ho hum?