Is there's reason to buy regular entry ticket at $160/person or just buy car registration for $150/car and you get 2 tickets? Will it be a pain in the ass to show your car? Like have to come really early and leave really late? Any plus and minus? The last time I went to Concorso was in 2001. Due to conflict with my racing schedule I haven't been able to attend. I enjoyed it back then and hope it will be the same.