suggestion for auto show go at the moment it opens 10am i think otherwise sat afternoons are nuts, been going at least 2-3 times a year for my 25years(free tickets or press passes). as for the Layfayette coney island (dont miss it) Detroit instituition. The Henry Ford(Greenfield Village, Dearborn) great displays including many cars including a Buggati Royale(1 of 6, 10-12 million dollar auto!), the limo JFK was shot in, The GT40 mark IV that won LeMans, amongst many others. If in Ypsilanti the RM auction people have a showroom there last time I was in they had a Tucker there! Sent you PM have many other suggestions, just let me know what area you staying and what you like to do. Mike