I believe there are 9.
No cheating and using RCDB.
And for super extra credit, name one that begins with a regular ol' vertical loop but does not end with a corkscrew. I believe there's only one.
Hobbes: "What's the point of attaching a number to everything you do?"
Calvin: "If your numbers go up, it means you're having more fun."
1. Sheikra (one inversion, so by default the first and last inversion is the Immelman).
2. Griffon (first and last are Immelmans).
3. Dive Coaster (Chimelong Paradise) - see #1.
4. Superman Ultimate Flight, SFGAm. (First: Pretzel Loop; last: zero-g)
5. Superman Ultimate Flight, SFOG (see #4)
6. Crystal Wings (Happy Valley) (clone of SUF, see #4)
7. Tatsu (first: flat spin; last: zero-g)
8. Air (first: half in-line; last: full in-line)
EDIT: Extra credit is the same "evil" one matt is thinking of. Now if I could only get that 9th one.....
*** Edited 1/31/2008 11:46:45 PM UTC by Mamoosh***
#3 is Vertical Coaster, but sure. As for the 9th, Moosh, you just can't count.
*** Edited 1/31/2008 11:53:03 PM UTC by ApolloAndy***
Hobbes: "What's the point of attaching a number to everything you do?"
Calvin: "If your numbers go up, it means you're having more fun."
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