Thanks guys.
YZ85 -- I don't know if it was the south side of the dome, but I was set up right after the finish line jump in practice. I then moved over to the whoops for a while. I have a few keepers, but not a whole lot. I was kind of hoping for a big old bowl turn where I could blast them from the side, but there was nothing really like that in Indy. I will try again for sure in Detroit.
Bspeed, I think I may have had them a bit too close. I had a really narrow window in which to light the riders. Next time I will try to move them back.