Not in any order:
1) Millennium at Cedar Point
2) The Beast at Kings Island
3) the original Steel Phantom at Kennywood, it when under and over Thunderbolt (another classic woodie)
4)The Bobs at Riverview Park (1965) I was 21 yrs old, scared the S--T out of me. It didn't have brakes, only at the station!
5)Colossus at Magic Mountain (rode the backwards train and frontwards train) in 2013 before it closed.
I am 71 yrs old and have ridden on over 125 coasters from my first in 1955 to Gate Keeper at Cedar point last year.
When I can't a roller coaster anymore, it will be time to put me in the grave!