Sandhill Cranes

Late Friday morning, I saw about 165 Sandhill Cranes from the parking lot of Oakwoods NP, SW of Findlay. They were heading in a SSE direction. In the past, I've seen waterfowl follow this path. In the past, birds along this route tend to show up later around Killdeer Plains. Now, I'm not promissing that's where the cranes were heading, but Killdeer Plains is always good this time of year anyhow.
As a follow-up, Allen Chartier posted on the Ohio Birds ListServ that he saw 45 Sandhills near Carey, probably near the Hancock/ Wyandot County line. I also heard from om Bartlett that there had been at least three flocks of cranes (50, 100, 150 respectively) around Tiffin on Friday. Looks like Friday was the big push for them.