1991 Diablo?

I am considering a purchase of a 1991 Diablo, I have owned a 1985 Countach and kinda know what to look for. What are the biggest concerns with a 91 Diablo and what should I look for?
Thanks
Ted

its not too up to date, so you might need some small updates, im not really sure, but i think i heard that it doesnt have power steering, sorry if im wrong, but as in to what kind of concerns, in performance, or in finding the right one?you can always find GREAT ones in www.dupontregistry.com