Wendi,
Interval 9 is the hardest (IMO) in Imax 2. The step routine isn't too hard (though there is a ricochet), but the blast takes your breath away (especially being so close to the end!). You straddle hop 3 times down the length of the board, then to 2 jacks, turn and do 2 more jacks, then 8 plie jacks, then repeat for a total of 6 cycles (I believe). Then Cathe dances when she's done (and I ususally do, too, lol). It's a great one, and now it's my favorite interval! HTH!
Carol