George had 37 fps with A7 and 5 fps with A6.

Samb had 40 fps with A7 and 30 with A6.

so, the that's speed increase of over 700% is not to accurate.

http://br.youtube.com/watch?v=jBQhxYNxI8U
http://br.youtube.com/watch?v=2LBz31EpBNA
http://br.youtube.com/watch?v=Q0MpSxyH-34
http://www.youtube.com/watch?v=vd4R1JVXNAc
http://www.youtube.com/watch?v=BvSG4_nOB88