TC on boats

[Richard Kensicki <richk@spartajunction.com>]

Being home sick with the flu and watching the Super Cat race on Speedtv 
with bleary eyes and brain; do they allow TC (prop spin control) on 
power boats?  Those boats were getting some big air time; are the 
throttle men that good?

Can I have a riding mechanic to control the throttle to avoid wheel spin?

RichK ( it has to be the drugs  )