Nice set, bit of everything here, Exposures and that seem to be bang on.
Only crit from me is the panning in #3 Subject has too much motion at the front for a full frame shot, would work better with more space around it to show the speed off rather than your eyes going funny seeing the details slightly blurred.
1+5 pick of the bunch.
Regards,
Jon.S
Canon Eos 1D MKIV,MK2, Canon Eos 40D, Canon 16-35mm F2.8 MK2 L USM, Canon 24-70mm F2.8 L USM, Canon 70-200mm F2.8 L IS USM, Canon 300mm F4 IS USM, Tokina 10-17mm F3.5 Fish-Eye, Canon 1.4x Converter, Canon 28-135mm IS USM, Canon 580 EXii Flashgun, Lots of Sandisks... and plenty more rubbish cluttering up the Tamrac expidition 8.
www.jmsphotographic.com