Thats the beauty with the dslr. Using the eye piece is easier to pan with and low light dosn't have to be a problem.

Overcast today and crap light. 1/640 f4.5 iso1600. Dslr's can use a much higher iso than compacts allowing faster shutter speeds with less noise.


51/365/2011 Hunting you down by Micky Photography, on Flickr

For motorsport you won't need anything as fast as that