Great video, everything looks to be running quite smooth
So I wonder why on the images you posted, your system only gives +-28 fps, this seems way faster

Cheers

Frazzle

Antec® Case
Intel® X58 Chipset
Intel® i7 975 Quad Core
8 GB RAM DDR3
SSD OCZ®-VERTEX2 3.5 x4 ; HD 600 GB
NVIDIA® GeForce GTX 295 Memory 1795GB