I have been on four:
- Odyssey: not bad, the extra height helps. The ride quality is fine, but the experience was a little dissappointing
- Kumali: I haven't ridden it in years but I remember it being pretty good
- Infusion: I skipped it on my most recent trip to Blackpool. I came off with a sore head but it was near the end of the day.
- Snow Mountain Flying Dragon: a clone of Kumali, but significantly rougher.