I have poured over many forums, websites, talked with sales people. Now, I am hoping for a little nudge from people who aren't looking to make a commission from upselling me, and have good advice.
I shoot a large number of off-road racing photos, such as the Baja 1000. Generally I am no more than 50 feet from the course, however, sometimes distance shots may be required for my well-being.
My 20D will be arriving this weekend, and I am looking for a good lens or two to have ready for the next race. Budget-wise I am trying to stay under $800 for a lens, if possible.
I was thinking an 85mm 1.8 for certain situations, and perhaps something along the lines of a 55-200m 4.5-5.6 for others.
I have been shooting for years with a Nikon 950 PnS, 300-600 photos a weekend, and can make that thing take pretty decent photos. With the step up to the 20D, I hope to take very nice photos. I don't know all of the subtle differences between each lens, but know that I will need a fast lens, with relatively fast AF, IS could be nice, but is not neccessary.
Thanks in Advance.



