The Diamond Jack on one of its frequent cruises on the Detroit River off Ecorse, Michigan. This is one of the regularly scheduled cruises that leaves from Wyandot, Mich south of Detroit and provides an excellent view of shipping, steel mills and downtown Detroit. Diamond Jack's River Tours of Detroit has 3 ships in their fleet and in addition to the tours departing from Wyandot they also have tours leaving downtown Detroit. Many, many photos of shipping between Detroit and Port Huron/Sarnia that I have posted on this site were taken from the Diamond Jack on special charters. A good platform for photography and an especially accommodating captain. 8-) [b]www.diamondjack.com/[/b]