i will be there on saturday..
i will be starting at knickerbook as thats where we go in. you can get quite close to the corner good enough to fill the frame with the 400..
druids is good for close action and possible wheelie shots. 300 2.8 best here.
you can get to the other side of the track by the start finish and get some close shots there.
take plenty of cardsas the do eat them up
practice your panning alot .. by the end of the day you will be getting pretty good trust me..
best of luck ..
remmeber to keep the shutter speeds down so you get the motion blur
md
ill show you what i get on sunday