Magnum's drop wasn't bad, you get a nice view of the lake, and it's nice and high. The turnaround is brutal, though. I really like the bunny hops at the end.
...anyway, back to the post, MF has the best first drop, so high, so fast, so much airtime! As for wood, I haven't been on many, but personally I think American Eagle at SFGAm has a great first drop.
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-BIG ED