I think its impressive for Holiday World!

The Voyage...
The world's top "air-time" wooden coaster
Air-time of 24.2 seconds
Track length: 6,442 feet (1.2 miles)
Maximum speed: 67.4 mph
Five underground tunnels
173 feet tall, with drops of 154, 107 and 100 feet
Three 28-passenger PTC trains
2 min., 45 sec. ride time
Eight underground traverses
Three 90-degree extreme banked turns
First drop's angle of descent a U.S. record: 66 degrees
Among the world's top three longest and fastest wooden coasters

Millennium Force...
Termed a "giga-coaster" for its extreme height, this colossal coaster looms an incredible 310 feet above the ground and reaches a top speed of 93 mph! Millennium Force destroyed 10 world records when it debuted in the first year of the new millennium. In 2005, Millennium Force was voted No. 1 in the "Best Steel Roller Coaster in the World" category in a poll conducted by Amusement Today.
Millennium Force takes its passengers over 6,595 feet of steel track that includes 310-, 169- and 182-foot-tall hills, two dark tunnels and two 122-degree overbanked turns.

2 minutes, 20 seconds
92 mph
Angle of Descent 80 degrees
Vertical Drop 300 feet