b o s s was at the burg and I thoroughly enjoyed the great show they put on. I must admit though that I expected about 40 cars instead of 29, as they generally bring in a big car count at the burg. the next day I looked at area n w sprint car results and surprisingly it appears that most of the ones I'd expected to be at the burg who went elsewhere went way up north to Plymouth, so I don't think there is a good answer to the question presented.