Ive been contacted by a motorcycle Manufacturer to maybe do some race coverage, this will mostly be non track stuff, BUT , I think i might be required to do some actual race shots. My equipment is mostly studio based, I have a canon 5dMk2 or 30d, i m leaning to the 30d if i need to do some actual race shots. Also my lens choice is limited to 70-200 f4L non iS, or the 24-105F4L...I m thinking that i may rent if needed....Also is there any good mid priced lenses that would be good for on track shots?...thanks for any advice....Larry


